Hello Aspirant,

No there is no need of Gap certificate for admission to MBBS course. Now as you are B.Sc student and the subjects you have mentioned does not include Physics so you should use code 02 in your NEET UG 2021 Application form because your highest qualification with PCB remains 10+2.

You can fill NEET UG 2021 Application form from the official link given below :-

https://neet.nta.nic.in/webinfo/Page/Page?PageId=6&LangId=P

To get live updates and complete details about NEET 2021 application kindly visit the link given below :-

https://medicine.careers360.com/articles/neet-application-form

Now as the NEET UG 2021 date has been announced so you should bind up your preparation as soon as possible and start solving previous years question papers as well as NEET sample papers that you can download from the link given below :-

https://medicine.careers360.com/articles/neet-question-paper

https://medicine.careers360.com/articles/neet-sample-paper

You can also solve the Test series for NEET 2021 for better finishing of your preparation, you can get the Test series from the link given below :-

https://learn.careers360.com/test-series-neet-may/?product=56&icn=test-series-neet-may-2021&ici=exam_page

I hope this information helps you.

Good Luck!!