You must get passed in your physics , chemistry , biology/ biotechnology and english individually.

Yes, you need to get 50% in chemistry, physics and biology/ biotechnology in your 12th class.

For further queries just click on the given link below to get clear concept of NEET application.

https://medicine.careers360.com/articles/neet-eligibility-criteria

I hope this helps.

Marks are considered only for three subjects physics chemistry and biology and for candid belong to general category the percentage marks in this three subjects together is more than 50%

For PWD candidate it is 45 percentage and for OBC SC ST candidate it is 40 percentage.