Hello aspirant,

Hope you are doing great.

So with regard to your query, if you have Biology as your additional subject in your 12th standard then your code will be 2 i.e. Code 2. As per NEET eligibility criteria one must pass the 12th standard with PCB however additional subjects are also allowed in regard to particular Code.

You can check out the following link for the purpose of the code: https://medicine.careers360.com/articles/neet-qualification-codes

Hope it helps you,

Thank you.