Data Analytics Course in Chennai

Transform your career with TechNG Training & Placement Institute’s 45 days Data Analytics Program

Whether you’re a fresher starting your first IT job, a professional looking for a career shift, or someone aiming to upskill for growth, TechNG has you covered. Our hands-on training in Excel, SQL, Python, Power BI, and real-world projects ensures you gain practical expertise. With guided mentorship, interview preparation, and placement support, we help you become a job-ready Data Analytics professional in today’s most in-demand field.

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Get Your Dream IT Job in 45 Days

✅ Learn from Real-Time Industry Experts
✅ Free Interview & Communication Mastery Sessions
✅ Placement Support Until You Get Hired
✅ Resume Building + Aptitude & Mock Interview Workshops
✅ Career Guidance for Freshers, Career-Shifters & Working Professionals

At TechNG Training & Placement Institute, our Data Analytics Course in Chennai is designed to turn you into a job-ready professional in just 45 days. From Excel, SQL, Python, and Power BI to Data Visualization and Real-World Case Studies, you’ll gain hands-on skills that companies value the most.

Whether you’re a fresher taking your first career step, a non-IT graduate shifting to tech, or a working professional upgrading your profile — TechNG’s comprehensive program, expert trainers, and dedicated placement support ensure you land your dream job in Data Analytics.

👉 Take the smart step today — Join TechNG and transform your career future.

Why Choose Data Analytics Course at TechNG?

At TechNG Training & Placement Institute, our Data Analytics Course in Chennai is built to bridge the gap between learning and employability. We combine industry-focused training, real-world projects, and placement guidance to ensure you become job-ready in just 45 days.

Course Highlights

Hands-on Learning– Work on live projects and real-world case studies.
Industry-Recognized Tools– Gain expertise in Excel, SQL, Python, Power BI, Tableau, and advanced data visualization techniques.
Data-Driven Decision Making– Learn how to analyze, interpret, and present insights that solve real business challenges.
Interview & Career Preparation– Free resume workshops, aptitude training, and mock interviews until you land your job.
Flexible Learning Options– Weekend, weekday, and fast-track batches to suit your schedule.
Placement Support– TechNG partners with hiring companies to help you secure opportunities in roles like Data Analyst, Business Analyst, and BI Specialist.

Outcome of the Course

By the end of this program, you’ll have:

Practical proficiency in industry-demanded tools and languages.
Strong foundation in statistical modeling, predictive analytics, and visualization.
A TechNG course completion certificateto strengthen your profile.

The confidence and skills to step into a high-growth Data Analytics career.

Student Success Stories with TechNG

Data Analytics Course Objectives at TechNG

Our Data Analytics Course in Chennai is designed to transform beginners and professionals into skilled data analysts who can solve real-world business challenges with data. By the end of this 45-day program, you will:

Master the Data Analytics Lifecycle

Learn how to collect, clean, analyze, and present data effectively, from raw discovery to actionable insights.

Build & Interpret Data Models

Understand how to design practical data models that drive better business decisions.

Gain Hands-On Tool Expertise

Work with leading tools like Excel, SQL, Python, Power BI, Tableau, and Advanced Visualization techniques.

Develop Core Analytical Skills

Learn the art of data cleaning, statistical analysis, and predictive modeling to handle structured and unstructured datasets.

Apply Machine Learning for Analytics

Get an introduction to applying ML concepts for classification, prediction, and trend analysis.

Work on Real-Time Business Projects

Apply everything you learn to solve practical case studies and industry use cases.

Become Job-Ready

Strengthen your profile with project exposure, interview preparation, and placement support, making you ready for roles like Data Analyst, Business Analyst, and BI Specialist.

TechNG’s objective is simple: turn raw learners into confident, employable Data Analytics professionals in just 45 days.

Certification: Upon completion, you’ll receive a TechNG Java Certification ecognized by employers.

Placement: 100% job placement support until you secure your dream role.

We Collaborate With 150+ Leading Companies

We partner with top organizations across industries to ensure our students gain real-world skills, hands-on training, global exposure, and rewarding career opportunities with trusted employers.

Student Success Stories with TechNG

Batch Type	Days	Course Fees	Availability
Weekdays	Thursday (Mon – Fri)	Course Fees	Check Availability
Weekend	Saturday – Sunday	Course Fees	Check Availability

Classroom Training

✅ Get trained by Industry Experts via Classroom Training at any of the TechNG branches near you.

✅ Why wait? Jump-start your career by taking the Java Training at TechNG!

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Instructor-Led Live Online Training

✅ Get access to recorded videos of every session for easy revision and future reference.

✅ Travelling a constraint? Jump-start your career with the Java Online Course at TechNG!

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Data Analytics Syllabus – TechNG Training & Placement Institute (45 Days)

Introduction to Data Analytics

What is Data Analytics?

Data Analytics vs Data Science vs AI – Key differences.
Importance of Data Analytics in business decisions.
Applications of Data Analytics across industries.
Future trends and career opportunities in Data Analytics.

Popular Tools for Data Analytics

Tableau, Power BI, Excel – data visualization and reporting.
Other trending tools used in the industry.

SQL for Data Analytics

Role of SQL in Analytics

Understanding SQL and its importance for data handling.
Basics of statistical concepts in analytics.

SQL Fundamentals

SQL introduction and overview.
Database concepts: SQL Server, MySQL, Oracle.
User management: creating users, logging in, system users.

Database Operations

Creating, deleting, renaming, and using databases.
Creating, deleting, and managing tables.

Querying Data

Insert, update, retrieve data.
Clauses: SELECT, DISTINCT, TOP, WHERE.
Filtering with AND, OR, NOT, IN, BETWEEN.
Sorting and grouping: ORDER BY, GROUP BY, HAVING.
Ranking functions: RANK, DENSE_RANK.

Advanced Queries

EXISTS, ANY, ALL, CASE statements.
Subqueries, derived tables, SELECT INTO, ALTER TABLE.
Query execution order.

SQL Constraints

NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY.
CHECK, DEFAULT, INDEX, Auto Increment fields.
Cascading referential integrity constraints, identity columns.

SQL Joins

Introduction and types: INNER, LEFT, RIGHT, FULL, SELF, CROSS, UNION.
Advanced join scenarios for complex datasets.

Aggregate Functions

MIN, MAX, COUNT, AVG, SUM.

SQL Views

Creating and managing views.
Advantages, updateable views, limitations.

SQL Dates & Functions

Date functions: ISDATE(), DAY(), MONTH(), YEAR(), DATEPART(), DATEADD(), DATEDIFF().
String functions: ASCII(), CHAR(), LTRIM(), RTRIM(), LOWER(), UPPER(), REPLACE(), LEN(), LEFT(), RIGHT(), CHARINDEX(), STUFF().
Mathematical functions, CAST() and CONVERT() for type conversion.

Stored Procedures & Functions

Introduction to stored procedures.
Scalar and table-valued functions.
Differences between procedures and functions.
Advanced features: ENCRYPTION, SCHEMABINDING.

Database Management

Backup and restore in SQL Server.
Real-time examples of SQL in analytics workflows.

Power BI Mastery

Power BI ecosystem overview.
Data cleaning and data modeling.
DAX functions and calculations.
Creating interactive dashboards and visual reports.
Real-time business case studies.

Data Analytics Using Python

Data manipulation with Pandas and NumPy.
Data visualization using Matplotlib & Seaborn.
Exploratory Data Analysis (EDA).
Applying basic machine learning for analytics use cases.

Trainer Profile

Trainers are industry experts with extensive experience in Data Analytics and Business Intelligence.
Delivered multiple projects for multinational clients.
Roles include Data Scientist, BI Consultant, and Chief Data Officer (CDO).
Hands-on, real-time project-based teaching.
Regular review sessions and one-on-one mentorship.
Career support: resume building, mock interviews, and placement guidance.

Outcome of the Course

Mastery of SQL, Python, Power BI, Tableau, and Excel.
Ability to perform full data analytics lifecycle from raw data to insights.
Hands-on experience with real-time projects.
Placement support for roles like Data Analyst, Business Analyst, BI Specialist.

Salary Outlook

Freshers trained in Java at TechNG often start with packages ranging from ₹4.5 LPA to ₹7.6 LPA, with experienced professionals commanding much higher figures depending on expertise and domain specialization.

At TechNG, we don’t just teach Java, we launch careers. Whether you aim to work for a product-based giant, a global consulting firm, or an innovative startup, our training ensures you have the technical depth and practical exposure to succeed.

Frequently Asked Questions (FAQ) – Java Training in Chennai at TechNG

1. What is the duration of the Java course at TechNG?

Our Java course typically spans 2 to 3 months, depending on whether you choose the regular, weekend, or fast-track mode.

2. Is the Java course suitable for beginners?

Yes! We start from Java basics and gradually progress to advanced topics, making it ideal for beginners as well as professionals upgrading their skills.

3. What are the prerequisites for learning Java at TechNG?

No strict prerequisites. However, having basic knowledge of programming or logic building can be an added advantage.

4. Do you provide placement assistance after the course?

Absolutely! TechNG offers 100% placement assistance, connecting students with small-scale companies to MNCs through our strong industry tie-ups.

5. Will I receive a certificate after completing the Java course?

Yes. On successful completion, you’ll receive a TechNG Java Certification, which adds value to your resume.

6. What Java topics are covered in the course?

We cover Core Java, OOP concepts, Collections Framework, Multithreading, JDBC, Spring, Spring Boot, Hibernate, and more.

7. Do you cover frameworks like Spring and Hibernate?

Yes. Our course includes Spring, Spring Boot, and Hibernate with real-time project applications.

8. Can I learn Java online from TechNG?

Yes. We offer both classroom and online training, with live interactive sessions.

10. Will you help me prepare for Java certification exams?

Yes. We guide students to prepare for global certifications like Oracle Certified Associate (OCA), Oracle Certified Professional (OCP), and more.

11. What career opportunities are available after completing Java training?

You can work as a Java Developer, Backend Developer, Full Stack Developer, Software Engineer, or Application Developer in multiple industries.

12. Is Java still in demand in 2025?

Yes. Java remains one of the most in-demand programming languages, especially for enterprise, cloud, and mobile applications.

13. Do you offer weekend or fast-track batches?

Yes. We provide flexible scheduling — weekday, weekend, and fast-track batches are available.

14. How much does the Java training at TechNG cost?

Our Java course is affordably priced, and we occasionally offer discounts. Contact us for the latest fee details.

15. Can working professionals join the course?

Yes. Many of our learners are working professionals seeking career upgrades or technology transitions.

16. Do you offer corporate Java training?

Yes. We provide customized corporate Java training for teams, tailored to the company’s specific requirements.

17. Will I learn database integration in this course?

Yes. Our Java training covers JDBC, database connectivity, transaction management, and exception handling in depth.

18. Do I need a laptop to join the course?

Having a laptop is recommended for practice, but TechNG provides systems during classroom training.

19. How do you make the training industry-relevant?

Our trainers are industry experts with hands-on experience, and we include case studies, real-time projects, and mock interviews.

19. How do you make the training industry-relevant?

Our trainers are industry experts with hands-on experience, and we include case studies, real-time projects, and mock interviews.

20. How can I enroll in the Java course at TechNG?

You can enroll by visiting our Thoraipakkam branch, contacting us via phone, or registering online through our website.

Data Analytics Course in Chennai