Hello Charu Narendra Tawale!

You need to attend neet to be eligible for bvsc. and from last year trends,i would suggest that a score of 540 plus will be a safe bet, but it all comes down to your category and reservation as well.The exam pattern is as follows:-

Physics-45 questions each carrying 4 marks

Chemistry-45 questions,each carrying 4 marks

And biology 90 questions each carrying 4 marks as well.

Hope it helps.

Thanks :)