Im in CBSE 9th grade and want to be an iitian. I keep on appearing many competitive exams and score well

pl guide how to study for iit so that i can get very good mrks and then i can choose my own branch and subject

first finish P,C,M of 9th and 10th grades.

Then you can find out the IITJEE syllabus from the IIT website, and use the following books for preparation.

Physics: HC Verma, Young & Freedman(used at MIT, USA), “Problems in Physics” by Abhay Kumar Singh

Inorganic Chemistry: JD Lee, OP Tandon

“Physical Chemistry” by Robert A. Alberty, Robert J. Silbey (both from MIT, USA)

Organic Chemistry: Morrison & Boyd, Paula Yurkanis Bruice

“Calculus:graphical,numerical,algebraic” by Thomas,Finney, Demana, Waits (one or more authors from MIT, USA)

Arihant Integral Calculus, Arihant Differential Calculus, Arihant “Vectors and 3-D geometry”

Trigonometry: SL Loney

Coordinate geometry: SL Loney

Algebra: “Challenge and Thrill of Pre-College Mathematics” by V. Krishnamurthy