Science

Hello dear,
Yes, definitely you can do this. But if you want to crack NEET, you have to keep the B.Sc course aside and focus only on NEET preparation.
All the best.

Hello dear,
It's less predictable that you'll get admission in any government or private medical or dental college at this score.
All the best. Feel free to revert.

You have to be student of PCM for science field.

Hello Ajay,
Hmm. Two degrees simultaneously? Perhaps yes. But not as student of a college. BA & B.Sc? Also what about studying for so many subjects? Time for them? But if you are really interested then I feel you should take admission for say B.Sc in a college and start doing BA from distance learning program say from IGNOU.

Yes, IGNOU provides distance education for B.Sc and M.Sc as well.

Yes, you can go for BBA or B.Com.