Dear aspirant

Yes, ofcourse you are eligible for neet as your optional subject is not taken for calculating the total marks and even if you fail it's doesn't matter as you have passed your core subjects and overall status is passed also.

Basic eligibility criteria are as such

Candidates Must have passed 10+2 or equivalent with Physics, Chemistry, Biology/Biotechnology and English as core subjects from a recognized board.

The class 12 percentage required for NEET 2022 exam is separate for each category and can be listed as under. NEET eligibility marks in class 12 to be considered are aggregate marks only for PCB subjects

UR - 50%,

OBC/SC/ST - 40%,

PWD - 45%

You must should have more than 50% aggregate in PCB subject to be eligible for neet exam.

so if you have aggregate marks more than that,you will be eligible for the exam.

Predict your admission chances in MBBS / BDS / Ayush seats,use our neet college predictor tool from link below

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

Hope this was informative for you

All the best