I had done class 12th in 2015 with PCM. now I want to do MBBS. Should I do in 12th again exam PCB?
Ofcourse you can do, and apply for Neet ug exam
Yes you will have to study class 12 -PCB, for appearing in the NEET exam as it requires biology as the main subject. With PCMB you will be able appear for both IIT JEE and NEET exam. So take your decision accordingly.
Hope this helps.!
All the Bestt !