Python for Data Science Course

Python for Data Science is the fastest way to go from writing your first line of code to building real data projects. We cover Python fundamentals, functions, modules and files, then move straight to Join live batches with mentor Vaibhav Gupta (IIT Kanpur & Delhi certified).

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What this course covers

Python syntax & control flow

Variables, conditionals and loops � taught so beginners never feel lost, with 100+ small exercises.

Functions, modules & error handling

Write clean, reusable code and read error messages like a pro.

Files, JSON & APIs

Read CSVs, parse JSON and call real APIs � the skills behind every data pipeline.

NumPy arrays

Vectorised math on arrays � the foundation of fast data processing.

Pandas & dataframes

Filter, group, merge and pivot real datasets the way analysts do daily.

Data visualisation

Matplotlib and Seaborn charts that communicate insights instead of decorating slides.

Automation & web scraping intro

Automate boring tasks and pull data from the web � with a careful, respectful approach.

Data science project in Python

End the course with a complete analysis project deployed on GitHub.

Why do thousands of students trust DSWallah

300+ students trained � IIT-certified mentor � 85% placement rate � 3-day refund guarantee

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Who should join Python for Data Science

Absolute beginners � this course assumes zero programming background. College students who want a head start before placements. Professionals who need Python to automate reports. And anyone planning to join our Data Science or AI tracks � this is the perfect foundation.

Why Python first in 2026

Python is the default language of data science, AI and automation � every job posting lists it, every AI tool integrates with it, and no other language gives beginners results this fast. Learning Python first future-proofs every other skill you will build.

What you will be able to do after this course

After finishing Python for Data Science you will: write clean Python programs from scratch, work with NumPy and Pandas on real datasets, pull data from files and APIs, automate repetitive tasks, create publication-quality charts, and ship a complete data analysis project on GitHub. You will be ready to jump into our Data Science, ML or AI tracks � or start applying Python at your current job immediately.

Frequently asked questions

What is the fee?

Fees start from ?4,999 depending on the plan tier you pick. EMI and a 3-day money-back guarantee are included.

Is this course good for beginners?

Yes � the mentor starts from absolute zero and teaches in simple Hinglish, so students with no coding background can follow easily.

Do you provide placement support?

Yes, you get resume building, LinkedIn optimisation, mock interviews and referrals; our placement rate across Lucknow is 85%.

Can I study online while staying in Lucknow?

Yes, both live online and offline classes are available, with weekday evening and weekend batches.

Which batch timing suits working people?

Weekday evening batches run 8:00�9:30 PM, and weekend intensives are available � both live-online from any Lucknow area.