Hello Student

According to you ,You are pass out from pcm in cbse and then you chose to sduty bio via the up borad .This means that you are highly passionate towards medical sciences and i really appreciate that. But the  criteria for giving the medical entrance is that you should be pass out in Bio ,Physics ,Chem and English with a certain passing marks.

The criteria for giving NEET exam is usually defined as:-

Candidates must have passed 10+2 or equivalent with Physics, Chemistry, Biology/Biotechnology and English as core subjects from a recognized board. Candidates who are appearing for the class 12 or equivalent exam are also eligible to apply for NEET 2020.

https://medicine.careers360.com/articles/neet-eligibility-criteria#:~:text=Candidates%20must%20have%20passed%2010,to%20apply%20for%20NEET%202020.&text=Candidates%20must%20have%20completed%2017%20years%20as%20on%20December%2031%2C%202020.

I Think that you should also apply for English, Physics and Chemistry via the U.P. state board or you should apply for biology via  the C.B.S.E. board to be 100% sure.

I wish you all the best and if you want any further info i am always available .

Thank you.