How to Score 9+ CGPA in the IITM BS Foundation Level

To score a 9+ CGPA at the foundation level, you need an average of 9 grade points across all 8 courses. That is an A (a course score of 80 or more) in every course, or a few S grades to balance a B. To get there, take a load you can handle, score well in both quizzes, treat the end term as half of every course, and avoid even one weak grade.

What a 9+ CGPA means in marks

IITM BS uses fixed grade bands: S gives 10 points, A gives 9, B gives 8, C gives 7, D gives 6 and E only 4. All 8 foundation courses carry 4 credits, so in practice your foundation CGPA is the average of your 8 grade points.

Look at the last row. One E costs more than you can easily win back. To reach 9.00 with one E, the other seven courses need 68 points between them, which means mostly S grades. So your first goal is not to shine in your best subject. It is to have no weak course.

See how the IITM BS grading system works and how to calculate your CGPA.

Where your marks come from

Each course has weekly online assignments, two in-person quizzes (after weeks 4 and 8) and an in-person end term. The end term is 50% of your course score. The weights for each course are in that term's grading document, so read it in week 1.

The January 2026 grading document brought two changes that matter here:

• At the foundation level, graded assignments now carry 0 weight in your score. Instead, questions worth 10 marks, based on the assignments, appear in the quizzes and the end term.
• Bonus marks exist: up to 2 for a mock test average of 40 or more, and up to 3 for extra activities. They are added only after you pass.

So assignments still matter. They are practice for exam questions, and they decide whether you can write the end term. The handbook sets that bar at an average of 40 out of 100 in your best 5 of the first 7 assignments. Your grading document has the current rule. Bonus marks only help after you pass, so treat them as a top-up, not a rescue. See the January 2026 grading change for details.

How many courses to take each term

For a 9+, fewer courses done well beat four courses done in a rush. The DS FAQ expects about 10 hours a week for each course. Three courses means about 30 hours every week, including quiz weeks.

CCC is only a recommendation at the foundation level now, so you may register for up to 4 courses. But if you joined from May 2024, the checkpoints still apply: 4 courses in 4 terms, 6 in 6 terms and all 8 in 9 terms. More in foundation level checkpoints.

Here is a sample plan. It follows the handbook's suggested 3, 2, 3 path and the prerequisites.

A weekly routine that protects your grade

Do this for each course, every week:

1. Watch the lectures within two days of release. Answer the self-test after each video.
2. Do the practice assignment before the graded one. It comes with solutions, so study every wrong answer.
3. Submit the graded assignment early, not on the deadline night.
4. Keep an error log: one line per mistake, with the correct idea next to it.
5. At the weekend, redo 3 to 5 questions from your error log without looking.

How to prepare for quizzes and end terms

• Quiz 1 tests weeks 1 to 4. Quiz 2 tests weeks 1 to 8. Start revising a week before each.
• Take every mock test the course offers, with a timer. It trains speed and also counts toward the bonus.
• A quiz is one sitting for all your courses, so practise moving between subjects in one sitting.
• Never skip a quiz. A missed quiz scores 0, and there is no make-up quiz.
• In the term right after your qualifier, your qualifier score counts as Quiz 1. If you write Quiz 1 anyway, the handbook says the better score is used. So write it where your qualifier score was weak.
• Before the end term, redo your error log and every practice assignment.

Keep your graded work your own. Sharing or copying answers breaks the honour code, and it leaves you unready for the in-person exams, where your marks now come from.

Fix a weak grade before you move up

From January 2026, you can improve a grade only while you are still in that level. Once you start the diploma level, your foundation grades are frozen. An improvement attempt costs twice the normal course fee, and you redo all assignments, quizzes and the end term. The highest score counts. So if you end the foundation with a D or E, decide before your first diploma term. See grade improvement rules.

Common questions

Is a 9+ CGPA realistic alongside a college degree?

Yes, if you take fewer courses a term. Two courses is about 20 hours a week by the FAQ's estimate. A slower pace is fine as long as you meet the 4, 6 and 9 term checkpoints.

Does a high foundation CGPA get me anything?

Your foundation grades stay in your CGPA. The Certificate of Merit (CGPA 9.00 to 9.50) and Certificate of Academic Distinction (9.50 or more) are judged at the end of the foundation plus both diplomas. Earning credits from campus courses later also needs a CGPA of 8 or more.

Should I repeat a course where I got a B?

Usually not. One B can be balanced by one S elsewhere. Improvement costs double the course fee and a full term of work, so save it for a D or E.