Compare 9 Data Science courses from top providers — filter by price, level, provider & certificate.
All 9 Data Science courses on Udemy, compared by rating, level and price.
Filtering by the Udemy provider leaves 40 courses, all marked free for Indian learners. Each listing carries a certificate on completion and supports self‑paced study. The table below compares the courses on attributes the provider filter does not control — level, duration, and price — so you can still choose between them.
| Course | Level | Duration | Price (₹) |
|---|---|---|---|
| The Data Science Course: Complete Data Science Bootcamp 2026 | Beginner | Not specified | Free |
| Python for Data Science and Machine Learning Bootcamp | Beginner | 44 hours | Free |
| Machine Learning A-Z: AI, Python & R | All Levels | 43 hours | ₹599 |
If you are looking for a course with a clear syllabus structure, the Udemy filter may not be the right call. The platform bundles many topics into single titles without unit breakdowns. Learners who need guided projects or employer‑recognised credentials should open the “Data Science Courses with Certificate” facet instead, which lists programmes with verified certificates and assignment feedback.
Back to the Data Science hub. Free Data Science Courses is a sibling facet that removes the provider filter entirely.
Same shortlist as below, side by side — including who runs it and why it stands out.
| Course | Provider | Rating | Price | Duration | Why pick this one |
|---|---|---|---|---|---|
| The Data Science Course: Complete Data Science Bootcamp 2026 |  Udemy |
4.5★ | Free | Free — certificate included | |
| Data Science & Machine Learning Bootcamp | Udemy |
4.7★ | Free | 44 hours | Highest rated (4.7★ from 30.9K reviews) |
| Machine Learning A-Z: AI, Python & R | Udemy |
4.5★ | Free | 43 hours | Free — and still gives a certificate |
| Mathematics-Basics to Advanced for Data Science And GenAI | Udemy |
4.6★ | Free | Free — certificate included | |
| Data Science & AI Advanced Full Course - From Zero to Pro | Udemy |
4.5★ | Free | Free — certificate included | |
| Data Science & AI Masters 2026 - From Python To Gen AI | Udemy |
4.4★ | Free | Free — certificate included |
Udemy VerifiedUdemy VerifiedUdemy VerifiedUdemy VerifiedUdemy VerifiedUdemy VerifiedUdemy VerifiedUdemy VerifiedUdemy VerifiedFor beginners, IBM Data Science (Coursera) and freeCodeCamp's free Python track are the highest-rated — both start from zero and build to real projects.
Yes. freeCodeCamp, Kaggle and IBM (audit on edX) offer high-quality free data science content. Paid courses add structure, certificates and placement support.
Roughly 4–8 months at 8–10 hours a week to become job-ready, covering Python, statistics, ML and a portfolio project.
