Dear Shikha, if you want to become a Cardiac surgeon, you needn't have to study Mathematics or have any interest in it. You need to complete your 10+2 with Physics, Chemistry and Biology with a minimum aggregate of 50% if belong to General Category. Itbis 45% for PWD and 40% for SC,ST,OBC. You need to appear for NEET and qualify in NEET and secure an admission in Medical college. You need to complete MBBS along with mandatory rotational internship of 1 year. This take 5 and 1/2 years. Next you need to appear for NEET PG and qualify and study MD/MS to become a Cardiologist. Or specifically MS to become a Cardiac surgeon. This should be your pathway.

hello shikha,

no issue of you dont like matsh just take one more extra subject so that it helps you out at the tiem of admission in college so need not to worry for that, you can become a heart specialist.

so all the very best have a great future ahead.