You have to appear for NEET if you want to study medicine. Also it depends on the subject that you took in class 12th. If you had Biology in class 12th, then only you are eligible to appear for NEET. I you get a good rank, then surely you'll get a medical college in counseling.

All the best!!

NEET is the entrance examination for admission to MBBS,BDS, Ayush and Veterinary courses across India. And  to be eligible for NEET, you should have completed your 12th, passed in all subjects and secure a minimum aggregate of 50% in Physics, Chemistry and Biology. It is 50% for General Category, 45% for PWD and 40% for OBC,SC,ST. Now if you belong to OBC Category, the Category you belong to should be also listed in the Central OBC list. Or else you will be considered as General Category and so you have to secure a minimum aggregate of 50% in Physics, Chemistry and Biology. This 50% is inclusive of the Theory and Practical marks scored in Physics, Chemistry and Biology collectively. You needn't score 50% in Physics, 50% in Chemistry and 50% in Biology separately. You need an aggregate of 50% or 40% depending on your Category as an aggregate in Physics, Chemistry and Biology. And along with Physics, Chemistry and Biology, you should also have studied English as one of the core subjects in your 12th.You should have Biology atleast as your additional subject to be eligible for NEET. For example, if you you have studied PCMB in your 12th and secured the minimum required aggregate against your Category, then you are eligible for NEET. Or else unfortunately you are not eligible for NEET.