Hello Aspirant,

See very first thing is that you can appear for NEET UG if you satisfy it's eligibility criteria because gap does not affect your eligibility for NEET UG.

Now coming to domicile eligibility, so it depends upon your permanent residence/domicile like whether you are a permanent resident of Delhi or West Bengal or of any other state, kindly mention in the comment so that I can guide you more accurately.

To be eligible for domicile of Delhi, you must pass class 12th from Delhi.

To be eligible for domicile of West Bengal, you must be either the resident of West Bengal continuously for 10 years or if the candidate is not residing in WB continuously for 10 years then his/her parent/s must be permanent resident of West Bengal and have been residing continuously for 10 years in WB.

Now you can check from above conditions which would be applying to you and if not any of them then kindly mention your permanent domicile state in the comment section below I will guide you more accurately.

Also you can check out the article given below for detailed domicile criteria for different states :-

NEET Domicile Criteria 2021 – State wise eligibility, domicile rules, admission criteria (careers360.com)

I hope this information helps you.

Good Luck!!