Compare IITM BS Study Websites
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Short answer: most IITM BS study websites are run by students and do one or two things well. Use the table to pick the right one. For notes, official lectures by week and plain-English guides, free and with no login, this site has you covered.
IITM BS study websites compared
| Website | Good for | Cost |
|---|---|---|
| IITM BS Students' Corner (this site) | Notes for 33 courses, 6,015 lectures by week, 448 guides, a grade calculator for every course, no login | Free |
| AceGrade | WhatsApp study groups, grade calculator and predictor, PYQ quiz simulator | Free |
| IITM Student Community (iitmdatascience.com) | Paid qualifier coaching and graded assignment solution videos | From ₹400 |
| The Open Notes | Notes for many subjects beyond IITM BS, Android app | Free, login for all notes |
| BS Students Helper | Quiz practice, OPPE practice, SEC grade calculator | Free |
| EduVerse | Data Science notes, previous year papers, grade tools, calendar | Not stated |
| IITM Scholar Hub | Grade, CGPA and end-term marks calculators | Not stated |
| IITM Helper | Links to official portals, GPA calculator, focus tools | Free |
BS Students Helper
BS Students Helper (BSH) is a free, student-built site for Data Science and Electronic Systems. It offers practice quizzes from previous year papers, OPPE and lab practice, an SEC grade calculator, a CGPA calculator and notes. Use it for quiz and OPPE practice; use this site for notes, lectures by week and guides.
EduVerse
EduVerse is built for IITM BS Data Science. It brings together notes, previous year papers, graded assignment solutions, grade tools and the academic calendar, with a blog and a YouTube channel. Its site has a sign-in option. Use this site if you study Electronic Systems too, or want official lectures sorted by week.
IITM Scholar Hub
IITM Scholar Hub is a toolkit: a grade calculator, a CGPA calculator, an end-term marks predictor, a revision kit and career tools. Use it for course grade maths; use this site for notes, lectures and guides.
IITM Helper
IITM Helper is a free companion for IITM BS Data Science. It collects links to the official portals and handbooks and adds a GPA calculator, an AI assistant and a distraction-free YouTube player. Use this site for the study material itself: notes, lectures by week and guides.
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Frequently asked questions
Which IITM BS website is official?
Only IIT Madras's own websites, such as study.iitm.ac.in. Every website on this page, including this one, is run independently.
Which IITM BS study websites are free?
IITM BS Students' Corner, AceGrade, The Open Notes, BS Students Helper and IITM Helper are free. IITM Student Community (iitmdatascience.com) sells paid coaching plans.