Data Science Course in Pune

Classroom • Live Online • Hybrid

Learn practical expertise in Data Science and AI with the industry-focused Data Science Course at 3RI Technologies. Learn Python, Machine Learning, Deep Learning, NLP, Transformers, BERT, MLOps, and Business Intelligence tools through hands-on projects, capstone assignments, expert sessions, live doubt-solving, and real-world case studies designed to strengthen job-ready analytical and AI skills.

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We provide EMI facility for you 

EMI Plan Registration Percent
EMI
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10%
1st installment – 1st month of joining
70%
2nd installment – 2nd month
20%

Key Features

Course Duration : 5 months

Project Based Learning

Certification & Job Assistance

Real-Time Projects : 21

EMI Option Available

24 x 7 Support

Free Career Counselling

Overview - Data Science Course in Pune

Data Science Course Training in Pune | Live Training + Placement Assistance

Data science is currently one of the sectors’ fastest-growing and highest-paid employment fields. Businesses generate huge volumes of data every day, creating strong demand for professionals who can understand patterns, build Machine Learning models, and support data-driven business decisions using practical analytical skills and AI-based technologies.

Many institutes provide a Data Science Course in Pune, but 3RI Technologies focuses on industry-oriented learning with practical exposure and real project experience. A professional Data Science Training in Pune should help learners understand analytics concepts, work with real datasets, and gain confidence in applying modern Data Science techniques in real business environments.

Most raw data does not appear meaningful in the beginning. It often looks like spreadsheets, numbers, or unstructured records. However, hidden within that data are insights related to customer behavior, operational performance, business growth, and financial trends. Learners may easily uncover to evaluate those important findings with the help of a structured Data Science course in Pune.

The learning process generally starts with programming fundamentals because coding forms the foundation of data science. During Data Science classes, students usually begin with Python basics before gradually working on real-time datasets and analytical problems. The training journey focuses on developing logical thinking, practical implementation skills, and comfort with handling data through hands-on learning.

Important topics covered in 3RI Technologies’ Data Science Training curriculum include data preprocessing, exploratory data analytics, data handling methods, statistics, algebra, mathematics, and machine learning algorithms including clustering, regression, and classification. Through case studies, projects, and real-world applications, the course format is intended to help students in gaining practical exposure.

Learners searching for affordable Data Science course fees in Pune often look for training that balances quality learning with practical industry exposure. Whether someone is exploring data science classes near me or planning to enroll in a Data Scientist course in Pune, hands-on training, project-based learning, and career-focused guidance play an important role in long-term professional growth.

Data Science Course in Pune — Who Is This For?

Data Science is not just for engineers. At 3RI Technologies, our batches include students from mechanical, commerce, MBA, arts, and non-technical backgrounds — all building successful data careers. What matters is not your degree — it is your willingness to learn.

  • Fresh Graduates & Final Year Students — Have a degree but no experience? Build real projects and a portfolio that gets you hired — even as a fresher.
  • Working IT Professionals — Already in tech but feeling stuck? Add Data Science skills without leaving your current job.
  • Non-IT Candidates — BBA, BCom, MBA, Mechanical, Civil — if you can think logically, you can do this course. We start from scratch.
  • Career Gap Candidates — Gap of 1 to 5 years? We have helped hundreds return to the workforce through Data Science. Your skills will speak louder than your gap.
  • Career Switchers — Done with your current domain? This course gives you a clear, structured path to move into Data Science from any background.
  • Working Professionals Wanting Promotion — Colleagues with data skills are getting promoted over you? This is exactly what this course fixes.
  • MBA & Business Graduates — Strong business thinking plus data skills is the most powerful combination Pune companies are hiring for right now.
  • Entrepreneurs & Business Owners — Want to understand your own customer data, sales trends, and business numbers? This course gives you that control.

Not sure if this is the right fit for you? Talk to our counsellor before you decide — no sales pitch, just honest answers.

What Can You Learn from Data Science Training at 3RI Technologies?

The Data Science Course in Pune by 3RI Technologies is designed to take learners from basic data concepts to advanced machine learning and AI-driven applications in a clear and structured way. The program starts with core data analysis skills and gradually moves toward advanced topics, helping learners understand the complete data science lifecycle without feeling overwhelmed.

The Data Science training program combines strong theoretical foundations with hands-on practical learning. Students don’t just learn concepts like Python programming, statistics, data visualization, and predictive modeling—they apply them through guided, real-world projects based on actual industry use cases. Students gain an understanding of how data science operates in real-world businesses through this practical experience.

This training is suitable for freshers who want to enter the data science field, working professionals looking to upgrade their skills in a fast-changing industry, and career switchers aiming to move into data-driven roles. The course structure supports learners at every stage, regardless of their background.

The curriculum is delivered through industry-aligned modules, designed to match current market requirements at the time of enrollment. Assignments are practical and project-based, allowing learners to gain experience with popular tools such as Pandas, NumPy, Tableau, and SQL. By the end of the program, students are prepared to be job-ready with hands-on skills.

While learners progress at their own pace, The training follows to a structured learning process. Students gain confidence in understanding datasets, cleaning and organizing data, building statistical models, evaluating data quality, and finally developing and presenting machine learning models. They also learn how these models can be applied to solve real business problems, making the learning experience complete and industry-relevant.

Introduction to Data Science

  • What data science is & how companies use it
  • Analytics lifecycle & business understanding

Python Programming for Data

  • Python basics
  • NumPy, Pandas for data manipulation
  • Data cleaning, transformation & analysis

SQL for Data Management

  • Joins, subqueries, window functions
  • Database queries with real business examples

Statistics & Business Analytics

  • Descriptive & inferential statistics
  • Hypothesis testing
  • Probability, correlation, variance

Machine Learning Foundations

  • Regression & classification models
  • Model evaluation, accuracy improvement
  • End-to-end ML workflows

Data Visualization

  • Power BI dashboards
  • Interactive charts & reports
  • Data storytelling & KPI design

Capstone Projects

  • Multiple datasets from finance, HR, retail, and marketing
  • Project presentation & explanation support

This syllabus empowers learners to understand analytics from basics to model-building.

Advance Data Science with Gen AI Program in Pune with Placement Assistance

This program is designed for those who want to gain an advanced understanding of data science. The Advanced Data Science with Gen AI Program in Pune by 3RI Technologies helps learners build strong fundamentals along with real-world skills. To provide clarity and confidence, skilled instructors guide you through every learning phase. The course covers Deep Learning and Neural Networks, making it ideal for professionals planning a domain switch or career upgrade.

Highlights of the Advanced Data Science Course and AI Program in Pune

  • 250+ hours of interactive live training sessions
  • Global certification support
  • Dedicated career and placement assistance for professionals
  • Exposure to 20+ real-time industry-based projects

Data Science with GenAI Master’s Program in Pune with Placement Assistance

 

This program is designed to cover all the skills required to become a successful data scientist. The training is delivered by expert mentors with 9+ years of industry experience, ensuring practical and job-ready learning. The course includes data structures and algorithms, business analytics, and core fundamentals to build a strong foundation.

To make learning more practical and industry-relevant, 3RI Technologies’ Data Science Course offers hands-on experience through domain-specific industrial projects. Learners also get unlimited access to learning resources, allowing them to revise and upskill at their own pace.

Data Science Trends in Pune

Industry experts predict that by 2026, the demand for data scientists will reach nearly 1,105 million jobs worldwide. Both government and private organizations rely heavily on data scientists to operate efficiently and make informed decisions. 3RI Technologies offers flexible learning options to match different learner needs. You can opt for online or classroom training to pursue a Data Science course in Pune, along with access to recorded sessions so you can learn anytime at your convenience.

Best Data Science Training Institute in Pune

 

If you are looking for the Best Data Science Training Institute in Pune, you are in the right place. 3RI Technologies delivers live, instructor-led training at reasonable fees without compromising on quality. If your goal is to grow and stand out in your domain, enrolling in a data science program at 3RI Technologies can be a smart career move. The institute has successfully guided 500+ learners toward achieving their career goals.

Tools & Technologies Covered in Our Data Science Classes in Pune

In Data Science, knowing the concept is half the battle. Knowing the tool that industry actually uses is what gets you hired. At 3RI Technologies, we don’t teach outdated tools or theory-heavy software that looks good on a syllabus but never appears in a real job. Every tool in our curriculum is picked based on one question — are Pune companies asking for this in their job descriptions right now?

 

Here is what you will master:

Programming & Data Handling

  • Python — The most in-demand Data Science language in India. You will write it from Day 1.
  • R Programming — Used heavily in statistics, research, and analytics-heavy roles.
  • SQL — Every Data Science job in Pune requires SQL. We make sure you are confident in it.
  • Pandas & NumPy — The two Python libraries every Data Analyst and Data Scientist uses daily for data manipulation.

     

Data Visualization

  • Power BI — Most wanted business intelligence tool in Pune’s corporate and MNC job market.
  • Tableau — Industry standard for data storytelling and dashboard building.
  • Matplotlib & Seaborn — Python-based visualization libraries for analysis and reporting.

     

Machine Learning & AI

  • Scikit-learn — The go-to Python library for building and testing machine learning models.
  • TensorFlow & Keras — Used for deep learning and neural network projects.
  • XGBoost — One of the most used algorithms in real-world Data Science competitions and industry projects.

     

Database & Big Data

  • MySQL — Structured database management and querying.
  • MongoDB — NoSQL database used in modern data pipelines.
  • Apache Spark — Big data processing tool increasingly asked for in senior Data Science roles.
  • Hadoop — Foundational big data framework still widely used in enterprise companies.

     

Cloud & Deployment

  • AWS (Amazon Web Services) — You will learn how to deploy Data Science models on cloud — a skill very few freshers have and companies desperately want.
  • Google Colab & Jupyter Notebook — The standard working environments for every Data Science professional.
  • GitHub — Version control and project portfolio — essential for every Data Science interview.

     

Generative AI & Modern Tools

  • ChatGPT & Prompt Engineering — How to use AI tools to speed up your Data Science workflow — something none of our competitors teach properly.
  • LangChain Basics — Introduction to building AI-powered data applications.
  • Excel with Advanced Analytics — Still widely used in Pune companies for quick data analysis and reporting.

Every tool comes with hands-on practice on real datasets — not just a demo. By the time you finish the course, your GitHub will have live projects built using these tools that you can show any recruiter in Pune on the spot.

Why Choose 3RI Technologies Data Science Training Institute in Pune?

3RI Technologies Institute is one of Pune’s most well-known data science coaching centers. Our expertise lies in providing customized courses to both professionals and beginners across many industries. Qualified professors who are involved in the Data Science Sector oversee our industry-focused Data Science program. Our Data Science Trainers put a strong emphasis on valuable applications to get students ready for problems in the actual world of data science. In our Data science classes in Pune, we cover the basics of methodologies such as logistic regression, decision trees, random forests, and support vector machines (SVM).

In addition, we provide in-depth training in Python and R, giving our students the tools they need to create comprehensive data analytics pipelines. 3RI Technologies, the best Data Science Training Institute in Pune, is committed to providing top-notch instruction in Pune. Our training in Data Science techniques aims to equip participants with the skills and information needed to succeed in the quickly developing data science industry. They will, therefore, have an advantage over others in their data science career.

The above discussion is sufficient to throw light on the correlation that exists between the data professionals and the web developers, the business managers and all. A Data Scientist who possesses worthy skills is thus in high demand; and banners as reputed as Amazon, eBay and many more are eager to hire them at the earliest. Simply speaking, Data Scientists have become the direct determinants of business efficiency and profit optimization.

3RI Technologies is a Premier Institute offering well-structured Data Science Classes in Pune and it trains the candidates in the latest Data Science concepts apart from discussing the fundamentals and topics of core significance.

  • Certified capstone project
  • Job-focused training with interview preparation support
  • 100% live online instructor-led sessions
  • Structured and customized training for interviews
  • Smooth career transition even with no prior coding experience
  • Industry-aligned and updated curriculum

 

 
Data Science Career Opportunities & Salary in Pune After This Course

Pune is no longer just an IT city. It is fast becoming one of India’s most active Data Science hiring markets. Companies in Hinjewadi, Kharadi, Baner, and Magarpatta are actively building dedicated analytics teams — and they cannot find enough trained people to fill the roles.

 

Here is what the market looks like right now and where you can fit into it:

Job Roles You Can Apply For

  • Data Analyst — Analyse business data, build dashboards, generate reports. Most common entry-level role. High demand across every industry in Pune.
  • Data Scientist — Build predictive models, work with machine learning, solve complex business problems using data.
  • Machine Learning Engineer — Develop, test, and deploy ML models into production systems.
  • Business Intelligence Analyst — Work with Power BI and Tableau to turn raw data into business decisions.
  • Data Engineer — Build and maintain data pipelines and infrastructure. One of the highest-paying entry paths.
  • AI & GenAI Analyst — Emerging role combining data skills with generative AI tools. Very few trained candidates available — huge opportunity right now.

     

Salary You Can Expect in Pune

  • Fresher — 0 to 1 Year Experience — ₹4 LPA to ₹7 LPA
  • Early Career — 1 to 3 Years Experience — ₹7 LPA to ₹12 LPA
  • Mid-Level — 3 to 5 Years Experience — ₹12 LPA to ₹18 LPA
  • Senior Data Scientist — 5+ Years — ₹18 LPA to ₹30 LPA and above
  • Working Professionals After Upskilling — Average salary jump of 40% to 60% within 12 months of completing the course

     

Industries Actively Hiring Data Scientists in Pune

  • Information Technology & Software
  • Banking, Financial Services & Insurance
  • Manufacturing & Automotive — Tata Motors, Cummins, KPIT
  • E-commerce & Retail Analytics
  • Healthcare & Pharma Data
  • Edtech & Startups

The demand is real. The salaries are real. The only question is whether you will be ready when the opportunity comes.

Data Science Training with Internship Opportunities in Pune

3RI Technologies integrates internship opportunities into its data science course in Pune to bridge the gap between learning and employment. The internship component is designed to provide exposure to real business scenarios and applied problem-solving.

Key outcomes of the internship:

  • Execution of end-to-end data science projects
  • Application of machine learning models in practical use cases
  • Experience working with industry datasets and tools
  • Development of a professional project portfolio

This hands-on experience strengthens employability and prepares learners for technical interviews. The program also includes guidance on Data Science Course Fees in Pune, with flexible payment options to make the course accessible.

For individuals searching for a data science course near me, this combination of training and internship ensures both learning and experience are covered within a single program.

How Does Placement Assistance Work After a Course in Data Science?

Placement support generally starts after learners complete the main modules of their Data Science Training in Pune. In the later phase of training, the focus gradually shifts toward interview preparation, project presentation skills, and practical problem-solving discussions. Instead of only sharing resumes with companies, institutes usually encourage students to explain their projects, business understanding, and technical approach confidently.

At 3RI Technologies, placement preparation is designed to help learners improve both technical confidence and communication skills required during hiring processes.

Preparation activities commonly include:

  • Resume building for analytics and data science roles
  • GitHub portfolio creation with project documentation
  • Mock technical interview sessions
  • Real-world case study discussions
  • HR and behavioral interview preparation
  • Guidance on current industry salary expectations

Some institutes also share placement activity updates and hiring support snapshots to help students understand ongoing opportunities and industry participation.

For professionals and students considering jobs in analytics, AI, and machine learning, a data science course in Pune is frequently regarded as an appropriate learning path.The curriculum generally covers Python, statistics, machine learning, data visualization, and real-world projects to provide practical understanding of industry workflows and analytical problem-solving techniques.

Before enrolling, the majority of students also compare the length and cost of data science courses in Pune. Depending on the training level, specialization, and learning mode, course duration generally ranges from three to six months. Many institutes clearly explain fee structures, batch schedules, and learning formats to maintain transparency for students.

A Data Science course in Pune certificate can strengthen a learner’s resume by validating practical training and project exposure. Candidates with technical and non-technical backgrounds can apply for data science courses because the requirements are typically flexible. This makes the best Data Science course in Pune for beginners suitable for fresh graduates, career switchers, and working professionals exploring analytics roles.

Several institutes offering Data Science training in Pune with placement also focus heavily on hands-on learning and interview readiness because these programs are career-oriented. Whether someone joins a data science course in Pune after graduation or plans a career transition, the learning process usually includes mock interviews, resume reviews, portfolio development, and industry-based project work.

The majority of institutions fail to follow to the Pune entrance exam requirements for Data Science courses. However, logical thinking, basic aptitude, and interest in data analysis can help learners adapt more comfortably during training. Today, many Data Science classes in Pune with placement focus on giving students practical exposure along with career support opportunities.

Opportunities for positions like Data Analyst, Data Scientist, Business Analyst, and Machine Learning Engineer can be enhanced by selecting a Data Science degree in Pune with placement assistance. The main objective remains simple — develop practical skills first and approach interviews with stronger confidence and clarity.

In order to maintain transparency throughout the program with regard to training, projects, and placement assistance, learners are also given accurate information about Data Science Course Fees in Pune prior to enrolment.

Our Placement Record — Numbers That Matter
  • 93% of students who complete the course receive at least one interview call within 60 days
  • Average salary for freshers and Experienced placed through 3RI — ₹4.5 LPA to ₹7 LPA
  • Experienced professionals who upskilled — average salary jump of 40% to 60%
  • 500+ companies in our active hiring network
  • Students placed at Infosys, Wipro, TCS, Persistent Systems, Cognizant, KPIT, and 100+ Pune-based startups and analytics firms

     

What If You Don’t Get Placed Right Away?

We don’t disappear after your course ends.

If you complete the course, finish your projects, and are actively appearing for interviews but haven’t landed an offer yet — our placement team continues to support you. We share new job openings, help you refine your resume based on the feedback you are getting, and keep you in the interview loop until you get placed.

 

Our commitment is simple. We trained you. We want to see you hired.

 

Our Students Are Working Here — See Where They Landed 

3RI Technologies has been training students since 2010 and the proof is not on this page — it is in the companies where our alumni are working right now.

 

With 700+ placements per year and 50+ active hiring partners, our data science students are getting hired consistently — freshers, career switchers, working professionals, and candidates from non-IT backgrounds. 

 

Companies Where 3RI Data Science Students Are Placed

  • TCS — Tata Consultancy Services
  • Cognizant — Technology Solutions
  • Infosys — Analytics & Data Roles
  • IBM — Data & AI Division
  • Accenture — Analytics Practice
  • Capgemini — Data Engineering & BI
  • Persistent Systems — Data Science Roles
  • Zensar Technologies — BI & Analytics
  • KPIT Technologies — Data & Automation
  • Mphasis — Data Engineering
  • ZS Associates — Analytics Consulting
  • Siemens — Industrial Data Science
  • Citibank — Financial Data Analytics
  • PubMatic — Ad Tech Data Science
  • Thoughtworks — Data Engineering
  • R Systems — Analytics & ML Roles
  • BMC Software — Data & Cloud Roles
  • Market & Markets — Research Analytics
  • Synerzip — Data & Product Roles
  • Veritas — Data Management Roles
Data Science Course Fees, Batch Timing & Schedule in Pune

We believe the decision to upskill should never be held back by rigid schedules or unclear pricing. At 3RI Technologies, we offer multiple batch options so you can learn without disrupting your current job, college, or daily routine.

Batch Options Available

  • Weekday Morning Batch — Monday to Friday | 7:00 AM to 9:00 AM — Ideal for students and job seekers with a free morning slot
  • Weekday Evening Batch — Monday to Friday | 7:00 PM to 9:00 PM — Perfect for working professionals after office hours
  • Weekend Batch — Saturday & Sunday | 9:00 AM to 1:00 PM — Most popular batch among working professionals
  • Fast Track Batch — Daily intensive sessions for candidates who want to complete the course quickly
  • Online Batch — Live instructor-led sessions — same curriculum, same trainers, same placement support — from anywhere in India

Course Duration

  • Regular Batch — 4 to 5 Months
  • Fast Track Batch — 2 to 3 Months
  • Online Batch — Flexible as per batch schedule

Course Fees

  • Transparent fees with no hidden charges
  • EMI options available — start learning for as low EMI per month
  • Discount available 
  • For exact current fees and next batch start date — call us or enquire online

Why We Don’t List a Fixed Fee on the Page

Course fees at 3RI Technologies vary based on the batch type, mode of training, and any current offers running. Rather than show you an outdated number, we prefer you speak to our counsellor who will give you the exact fee, current discount, and EMI breakdown in under 5 minutes — with zero pressure to enroll on the call.

Meet Your Data Science Mentors

Meet Your Data Science Mentors

At 3RI Technologies, our mentors are experienced Data Scientists and Data Analysts who bring real industry expertise into the classroom. They have worked across domains including retail, banking, healthcare, telecom, and SaaS.

What Makes Our Trainers Different?

✔ 8–12 years of real analytics experience
✔ Strong knowledge of Python, SQL, ML, Power BI, cloud analytics
✔ Skilled at explaining complex concepts in a simple way
✔ Guided hundreds of learners transitioning from non-tech backgrounds
✔ Experienced with real-world data modeling and dashboarding, They help you not only learn tools but also understand how Data Science functions inside real companies.

How You’ll Learn With Us

Instead of a theory-heavy approach, our mentors follow a practical, project-driven learning model designed specifically for learners joining our Data science course in Pune. Every concept is taught through hands-on practice, real datasets, and step-by-step guidance so you can confidently apply Data Science skills in real business environments.

Learning Stage

Trainer Role

Outcome

Concept Building

Explain Data Science fundamentals, statistics, ML basics, and domain-specific examples

Strong analytical and ML foundation

Hands-on Labs

Mentor-led execution of Python notebooks, SQL queries, EDA, and model-building exercises

Practical, tool-based learning

Assignments & Projects

Review code, guide corrections, help simulate business case studies in ML, analytics, and dashboards

Job-ready project experience

Interview Preparation

Practice ML questions, case studies, scenario-based problem solving, and placement-oriented mock interviews

Confidence for Data Science hiring rounds

This teaching method ensures your learning is fully experiential, aligned with industry expectations, and suitable for freshers as well as professionals switching careers through our Data science training in Pune.

Built for Your Career Growth

Our mentors have worked directly in Data Science, Machine Learning, and analytics teams, giving them a deep understanding of hiring expectations for Data Scientists, Data Analysts, ML Engineers, and BI roles. While training you, they share real insights into how Data Science functions within modern organizations.

You gain clarity on:

  • How to approach ML interviews, case studies, and coding rounds
  • How Data Science projects are structured, from data collection to deployment
  • How Data Scientists collaborate with engineering, product, and business teams
  • Which skills (Python, SQL, Machine Learning, Statistics, Power BI, cloud basics) matter most for entry-to-mid-level roles
  • How to communicate insights and results clearly during interviews and real projects

They don’t just prepare you for a certificate — they prepare you for your first day as a Data Science professional, supporting learners who join our Data science classes in Pune with both technical mentorship and placement-focused guidance.

We are happy to help you 24/7

Syllabus- Data Science

The detailed syllabus is designed for freshers as well as working professionals

Decade Years Legacy of Excellence | Multiple Cities | Manifold Campuses | Global Career Offers

Module 1: Fundamentals of Statistics & Data Science

1. Fundamentals of Data Science and Mathematical statistics
    ● Introduction to Data Science
    ● Need of Data Science
    ● BigData and Data Science
    ● Data Science and machine learning
    ● Data Science Life Cycle
    ● Data Science Platform
    ● Data Science Use Cases
    ● Skill Required for Data Science

2. Mathematics For Data Science
    ● Linear Algebra-Matrices
        o Zero
        o One
        o Identify
        o Diagonal
        o Column
        o Row
        o Operations

3. Statistics for Data Science

   ● Structured and unstructured
   ● Measures of central tendency and dispersion
   ● Empirical Formula
   ● Confidence Interval
   ● Central Limit Theorem

4. Probability and Probability Distributions

   ● Probability Theory
   ● Conditional Probability
   ● Data Distribution
   ● Normal Distribution
   ● Binomial Distribution

5. Tests of Hypothesis
   ● Large Sample Test vs Small Sample Test
   ● One Sample: Testing Population Mean
   ● Hypothesis in One Sample z-test
   ● Two Sample: Testing Population Mean
   ● One Sample t-test – Two Sample t-test
   ● Chi-Square test

Module 2: MS Excel

1. Using a Spread sheet
   ● What is Excel?
   ● Why Use Excel?
   ● Excel Overview
   ● Excel Ranges, Selection of Ranges
   ● Excel Fill, Fill Copies, Fill Sequences, Sequence of Dates
   ● Excel adds, move, and delete cells
   ● Excel Formulas
   ● Relative and Absolute References

2. Functions
   ● SUM
   ● AVERAGE
   ● COUNT
   ● MAX & MIN
   ● RANDBETWEEN
   ● TRIM
   ● LEN
   ● CONCATENATE
   ● TODAY & NOW

3. Advanced Functions
   ● Excel IF Function
   ● Excel If Function with Calculations
   ● How to use COUNT, COUNTIF, and COUNTIFS Function?

4. Data Visualization
   ● Excel Data Analysis – Data Visualization
   ● Visualizing Data with Charts
   ● Chart Elements and Chart Styles
   ● Data Labels
   ● Quick Layout

Module 3: RDBMS: Basics of SQL

   ● An Introduction to RDBMS & SQL
   ● Data Retrieval with SQL
   ● Pattern matching with wildcards
   ● Basics of sorting
   ● Order by clause
   ● Aggregate functions
   ● Group by clause
   ● Having clause
   ● Nested queries
   ● Inner join
   ● Multi join
   ● Outer join
   ● Adding and Deleting columns
   ● Changing column name and Data Type
   ● Creating Table from existing Table
   ● Changing Constraints Foreign key

Module 4: Python for Data Science

1. An Introduction to Python
   ● Why Python , its Unique Feature and where to use it?
   ● Python environment Setup/shell
   ● Python Identifiers, Keywords

2. Conditional Statement ,Loops and File Handling
   ● Python Data Types and Variable
   ● Condition and Loops in Python
   ● Decorators
   ● Python Files and Directories manipulations

3. Python Core Objects and Functions
   ● String/List/Dictionaries/Tuple
   ● Python built in function
   ● Python user defined functions

4. Introduction to NumPy
   ● Array Operations
   ● Arrays Functions
   ● Array Mathematics
      o Mean
      o Standard Deviation
      o Max
      o Min
   ● Array Manipulation
      o Reshaping
      o Resizing
   ● Random function
   ● Transpose

5. Data Manipulation with Pandas
   ● Data Frames
   ● Series
   ● Creating Pandas DataFrame
   ● Selection in DFs
   ● Data Describe
   ● Data info
   ● Retrieving in DFs
   ● Reshaping the DFs – Pivot
   ● Combining DFs
      o Merge
      o Concatenation

6. Visualization with Matplotlib
   ● Matplotlib Installation
   ● Matplotlib Basic Plots & it’ s Containers
   ● Matplotlib components and properties
   ● Scatter plots
   ● Histograms
   ● Bar Graphs
   ● Pie Charts
   ● Box Plots

7. SciPy
   ● Hypothesis Testing using Scipy
   ● Shapiro Test
   ● Spearmaman Test
   ● T-Test of Independents
   ● Chi-Square Test

Module 5: Machine Learning

1. Exploratory Data Analysis
   ● Data Exploration
   ● Missing Value handling
   ● Outliers Handling
   ● Feature Engineering
   ● Train-Test Split
   ● Standard Scaler
   ● Min-Max Scaler
   ● Data Pre-processing
   ● Resampling
      o Up-Sampling
      o Down-Sampling

2. Machine Learning: Supervised Algorithms
   ● Introduction to Machine Learning
   ● Linear Regression
   ● Model Evaluation and performance
      o R2 Score and Adjusted R2 Score
      o Mean Squared Error
      o Root Mean Squared Error
   ● Gradient Descent
   ● Logistic Regression

3. Model Evaluation and performance
   ● Accuracy ,Precision
   ● Recall
   ● F1 Score
   ● Confusion Matrix
   ● Classification Report
   ● K-Fold Cross Validation
   ● ROC, AUC etc…
   ● K-Nearest Neighbor Algorithm
   ● Decision Tress
   ● Random Forest
   ● Support Vector Machines
   ● Hyper parameter tuning

4. Machine Learning: Unsupervised Learning Algorithms
   ● Similarity Measures
   ● K-Means Clustering
      o Elbow Method

5. Ensemble algorithms
   ● Bagging
   ● Boosting
   ● Principal Components Analysis

Module 6: Artificial Intelligence & Deep Learning

1. Artificial Intelligence
   ● An Introduction to Artificial Intelligence
   ● History of Artificial Intelligence
   ● Future and Market Trends in AI

2. Natural Language Processing
   ● Tokenization
   ● Part of Speech Tagging (POS Tagging)
   ● Named Entity Recognition
   ● Semantic Analysis
   ● Sentiment Analysis

3. Artificial Neural Network
   ● Understanding Artificial Neural Network
   ● The Activation Function ReLU and Softmax
   ● Building an ANN
   ● Evaluation the ANN

4. Conventional Neural Networks
   ● CNN Intuition
   ● Convolution Operation
   ● Filtering operation
   ● Padding on image
   ● Pooling Layer
      o Max Pooling
   ● Fully Connected Dense Layer
   ● Building a CNN
   ● Evaluating the CNN

5. Recurrent Neural Network
   ● RNN Intuition
   ● Building an RNN
   ● Evaluating the RNN
   ● LSTM in RNN

6. Time Series Data
   ● Introduction to Time series data
   ● Data cleaning in time series
   ● Pre-Processing Time-series Data
   ● Prediction in Time Series using LSTM
   ● Prediction in Time Series using ARIMA

Module 7: Generative AI

1. Foundations of Artificial Intelligence

  • Explore the evolution of Artificial Intelligence (AI) from the 1950s to today, covering key milestones like the Turing Test and Deep Blue.
  • Understand core AI concepts: Machine Learning (ML), Deep Learning (DL), Neural Networks, Perceptrons, and Transformers (e.g., BERT, GPT).
  • Learn about AI types: Narrow, General, and Superintelligent.
  • Discover real-world AI applications across industries like customer service, marketing, and finance.

2. Introduction to Generative AI

  • What is Generative AI
  • Evolution from Traditional AI → Gen AI
  • Overview of Generative AI models Large Language Models (LLMs)
  • GPT, Gemini, Claude (comparison & use cases)

3. Prompt Engineering & Task Automation

  • What is Prompt Engineering & why it matters
  • Prompt structure: Context → Task → Output
  • Prompting Techniques
  • Zero-shot prompting
  • Few-shot prompting
  • Chain-of-Thought prompting
  • ReAct prompting (Reason + Act) Role-based prompting
  • Common prompt mistakes & how to fix them
  • Reusable prompt templates
  • Get hands-on experience using ChatGPT and Claude for task automation
Module 8: GIT: Complete Overview

1. Introduction to Git & Distributed Version Control
2. Life Cycle
3. Create clone & commit Operations
4. Push & Update Operations
5. Stash, Move, Rename & Delete Operations.

Module 9: Data Visualization with Power BI

Module 1: Introduction to Power BI

1. Introduction to Business Intelligence & Power BI
   ● Need for Business Intelligence
   ● Evolution of Power BI
   ● What is Power BI? Features & Components

2. Power BI Ecosystem
   ● Power BI Desktop
   ● Power BI Service
   ● Power BI Mobile
   ● Power BI Report Builder vs Paginated Reports

3. Installation & Setup
   ● Downloading Power BI Desktop
   ● Installing and configuring settings
   ● Exploring the start screen and workspace

4. Power BI Interface Overview
   ● Ribbon and Navigation Pane
   ● Report, Data, and Model views
   ● Fields Pane and Visualizations Pane

5. Supported Data Sources
   ● Excel, CSV, SQL Server, Web APIs
   ● Cloud sources: Azure, SharePoint, OneDrive
   ● Folder as a data source

Module 2: Data Loading and Transformation with Power Query
1. Connecting to Data
   ● Import vs DirectQuery
   ● Loading from Excel, CSV, Web, SQL Server
   ● Data Preview and Load options

2. Column-Level Transformations
   ● Split column by delimiter/position
   ● Merge columns
   ● Change data types
   ● Rename columns
   ● Add column from examples

3. Row-Level Transformations
   ● Filter rows based on conditions
   ● Remove or keep rows
   ● Sorting data
   ● Grouping data with aggregations

4. Data Cleaning & Shaping
   ● Handling missing values: Replace, Fill up/down
   ● Remove duplicates
   ● Pivot and Unpivot operations
   ● Creating conditional columns

Module 3: Visualizations in Power BI
1. Core Visual Elements
   ● Bar/Column charts, Line charts, Pie/Donut charts
   ● Matrix and Table visuals
   ● Cards and Multi-row cards
   ● Maps: Shape map, Filled map

2. Slicers and Filters
   ● Basic Slicers
   ● Date and Range slicers
   ● Sync Slicers across pages
   ● Drill-down and Drill-through

3. Formatting and Interactions
   ● Title, label, legend customization
   ● Tooltips, data labels, axis formatting
   ● Visual interaction controls
   ● Custom themes and color palettes

Module 10: Project Work and Case Studies

Project Work and Case Studies ML

❖ Profit prediction on Startups data using Multiple Linear Regression.

❖ Diabetes, Pre-Diabetes and Non-Diabetes Classification using Multiclass

❖ Logistic Regression

❖ Spam Mail Detection using Gradient Boost ,XGBoost and Random Forest.

❖ Drug classifications using K-Nearest Neighbours

❖ Loan Defaulter Classification using SVM

❖ Customer Grouping using Kmeans and Agglomerative Clustering

❖ Product associations using Association rule mining.

Capstone Project 1 : Delivery Duration Prediction

Capstone Project 2 : Machine Failure Prediction

Project Work and Case Studies AI

❖ PowerPlant Energy predictions using ANN.

❖ CIFAR10 Image Classification using CNN

❖ Handwritten Digit Image classification using CNN.

❖ IMDB Movie reviews sentiment analysis using RNN

❖ AIR Passenger Prediction using ARIMA Time Series Analysis

❖ Next Word Generator using NLP and LSTM Text Generation

Capstone Project : Delivery Duration Prediction

Project Work and Case Studies Power BI
❖ Project: Retail Sales Dashboard
   ● Sales vs Target KPIs
   ● Product category and region-wise breakdown
❖ Project: HR Analytics Dashboard
   ● Attrition rate, hiring trends
   ● Department-level analysis
❖ Project: Financial Performance Report
   ● P & L view, trend analysis, YoY comparison
❖ Project: Supply Chain and Inventory Dashboard
   ● Stock availability
   ● Supplier performance tracking

Project Domains: Finance

   ● The insurance company wants to decide on the premium using various

      parameters of the client.
   ● It’ s an important problem to keep the clients and attract new ones.

By completing this Project you will learn:
   ● How to collect data?, how to justify the right features? , Which ML / DL model is

      best in this situation? How much data is enough?
   ● How to have CI/CD in the project?
   ● How to do Deployment of Project to cloud?

Project Domain: Image Processing in Health care

   ● A hospital wants to automate the Detection of pneumonia in X-rays using image processing.

By completing this Project you will learn:
   ● How to handle image data? How to preprocess and augment image data?
   ● How to choose the right model for the image process?
   ● How to apply transfer learning in image processing?
   ● How to do incremental learning & CI/CD in the project?
   ● How to do Deployment of Project to cloud?

Natural Language Processing

   ● One of the companies wants to automate applicant’ s level in English

      communication.
   ● Create a ML/DL model for this task.

By completing this Project you will learn:
   ● How do convert text to the right representation?
   ● How to preprocess text data? How to select the right ML/DL model for text data?
   ● How to do transfer learning in Text Analytics?
   ● How to do CI/CD in a text analytics project? How to do Deployment of Project to cloud?

Mechanical

   ● A mechanical company wants to perform predictive maintenance of engineparts.
   ● This enables the company to efficiently change parts before the machine fails.

By completing this Project you will learn:
   ● How to handle time-series data?
   ● How to preprocess time series data?
   ● How to create ML/DL model for Time-series Data?
   ● How to do CI/CD in a text analytics project?
   ● How to do Deployment of Project to cloud?

Sales / Demand Forecasting

   ● Predict the sales/demand of a product of a company.
   ● Sales / Demand forecasting of the product will help the company efficiently manage the resources.
   ● Create a ML/DL model for this problem.

By completing this Project you will learn:
   ● How to handle time-series data?
   ● How to preprocess time series data?
   ● How to create ML/DL model for Time-series Data?
   ● How to do CI/CD in a text analytics project? How to do Deployment of Project to cloud?

Course Highlights

Live sessions across 4 months

Industry Projects and Case Studies

24*7 Support

Project Work & Case Studies

Validate your skills and knowledge

Validate your skills and knowledge by working on industry-based projects that includes significant real-time use cases.

Gain hands-on expertize

Gain hands-on expertize in Top IT skills and become industry-ready after completing our project works and assessments.

Latest Industry Standards

Our projects are perfectly aligned with the modules given in the curriculum and they are picked up based on latest industry standards.

Get Noticed by top industries

Add some meaningful project works in your resume, get noticed by top industries and start earning huge salary lumps right away.

Batch Schedule

Schedule Your Batch at your convenient time.

Sr. No.

Module Name

Batch Start Date

Batch Days

Timing

Enroll

1
Data Science

30-May-26

Sat - Sun

10:30 AM

2
Python

23-May-26

Sat - Sun

05:00 PM

3
Data Analytics

26-May-26

Tue- Fri

06:30 PM

4
GenAI

30-May-26

Sat - Sun

08:00 AM

5
Machine Learning & Deep Learning

25-May-26

Mon - Fri

06:30 PM

6
AI

28-May-26

Tue- Fri

12:00 PM

7
PowerBI

30-May-26

Sat - Sun

02:30 PM

8
MySQL

19-May-26

Tue - Fri

03:00 PM

9
MySQL

31-May-26

Sat - Sun

08:00 AM

10
Soft Skills

15-June-26

Mon - Fri

12:00 PM

11
Aptitude

15-June-26

Mon - Fri

12:00 PM

Training Certificate

Earn your certificate

Your certificate and skills are vital to the extent of jump-starting your career and giving you a chance to compete in a global space.

Admission Process

Schedule Your Batch at your convenient time.

Submit Application

Tell us a bit about yourself and why you want to join this program

Application Review

An admission panel will shortlist candidates based on their application

Admission

Selected candidates will be notified within 1–2 weeks

Placement Lifecycle

Eligibility Criterion

Interview Q & A

Resume & LinkedIn Formation

Aptitude Test & Soft Skills

“SuperOver” A 5-Day Program for Mock Interviews

Scheduling Interviews

Job Placement

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Student Reviews

What Our Students Say About Us!

Tools to master

Master Data analytics with 3RI Technologies By using powerful tools i.e MySQL.
"Master NumPy, the essential tool for data science, and excel with 3RI Technologies’ expert training"
Excel Power BI at 3RI Technologies to Build a successful career in Data Science.
"Mastering Tableau, the leading data visualization tool, with 3RI Technologies."
Master MS Excel Tool with 3RI Technologies to streamline data analysis and improve efficiency
ChatGPT Tool to excel in AI and machine learning with 3RI technologies

Skills to master

My SQL

Python

Ms Excel

NumPy

Tableau

ChatGPT

PowerBI

GIT

Panda

Big Data

R

Seaborn

FAQS

Most frequent questions and answers

Data Science enables companies to make data-driven decisions, predict trends, and optimize performance. Our Pune-based Data Science course trains you to meet this rising demand.

AI, automation, and big data analytics—three important future drivers—are powered by data science.  To remain ahead in this changing sector, sign up for our Data Science course in Pune.

A successful job in data science requires familiarity with Python, R, and SQL.  All of these languages are covered in detail in our Data Science course at 3RI Technologies in Pune.

Python is preferred in data science because of its ease of use, robust library, and supportive community.  The Python-based Data Science course offered by 3RI Technologies in Pune guarantees practical experience with real-world applications.

It is crucial to have a solid background in statistics, Python, machine learning, and data visualization. 3RI Technologies’ Data Science course in Pune covers all these must-have skills.

Our course includes Python, R, SQL, Tableau, and machine learning frameworks. Join 3RI Technologies’ Data Science training in Pune for complete tool-based learning.

The curriculum includes Python, Statistics, Machine Learning, Deep Learning, and real-time projects. Get the most structured syllabus in our Data Science course in Pune.

Yes, 3RI Technologies offers beginner-friendly Data Science classes in Pune that require no prior coding or analytics background.

3RI Technologies is considered one of the best institutes for Data Science in Pune, offering expert trainers, placement assistance, and hands-on projects.

It typically takes 6 months to a year to gain proficiency, depending on the learning path and commitment.

Yes, we offer complete placement support, including resume building, interview preparation, and job referrals for our Data Science course in Pune.

Yes, we offer flexible weekend Data Science batches in Pune, specially designed for working professionals.

We offer post-course support, doubt-clearing sessions, and alumni group access to all our Data Science students in Pune.

Absolutely! To launch their careers, recent graduates can enroll straight in 3RI Technologies’ Data Science course in Pune.

Students, working professionals, and career switchers from any background can benefit from 3RI Technologies’ Data Science training in Pune.

You can work as a data scientist, data analyst, or machine learning engineer after finishing the course. Our Pune-based Data Science course includes placement support for these roles.

Freshers can expect ₹5–7 LPA, while experienced professionals may earn ₹10–25 LPA. Our Data Science course in Pune prepares you to meet these industry standards.

We provide easy installment options to help you manage your payments for the Data Science training in Pune at 3RI Technologies.

Yes, you can study from anywhere with our online and in-person Data Science courses in Pune.

You’ll master Python, Machine Learning, SQL, Tableau, and real-time analytics in our Pune-based Data Science program.

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Data Science Course in Pune

Recent years have seen Pune overtake Mumbai as Maharashtra’s most populous city. The population density is 6,400 people per square kilometer, and 7.4 million people live there. Situated on the fringes of the Sahyadri Hills, Pune  is 560 meters above sea level and is flanked by the Deccan Plateau and the Western Ghats. Temperature extremes in the tropics are rare in Pune’s mild semiarid environment. Pune’s booming economy is largely attributed to the city’s thriving information technology sector and its world-class educational institute. The GDP of Pune is predicted to reach $69 billion by 2021. In addition to its rich history, the city also features numerous museums, zoos, and temples that visitors will find fascinating.

Some of Pune’s most visited landmarks are listed here.

3RI Technologies provide training for software courses like AWS, DevOps, AWS with DevOps, PowerBI, Tableau, Salesforce, Selenium, Java Full Stack, Oracle SQL/PLSQL, Data Science, Machine Learning, Artificial Intellegence.

Data Science Certification Training locations in Pune: Pune City, Aundh (411007), Gokhalenagar (411016), Kothrud (411029), Baner (411004), Shivajinagar (411005), Parvati (411009), Kondhwa (411048), Navsahyadri (411052), Chatursringi (411053), Pimpri Chinchwad (411078), Pimple Gurav (411061), Pimple Nilakh (411027), Pimple Saudagar (411027), Pimple Khed (411017), Pimple Jagtap (411061), Rahatani (411017), Wakad (411057), Balewadi (411045), Vishal Nagar (411027), Thergaon (411033), Shivaji Nagar (Pimpri-Chinchwad) (411017), Sangvi (411027), Jagtap Dairy (411027)

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