Dear aspirant

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%

As you have mentioned you have scored 53% total in class 12th then I hope you have passed all of your subject both theory & practical and eligible for being higher studies.

Now if we talk neet eligibility criteria then you need 40% aggregate marks in PCB subject for OBC category. As you have mentioned you got 37 in each physics and chemistry and 48 in biology so if we calculate you get 122/300 which is 40.66 %.

For neet qualifying you need 40% or more and you have got that so yes you are definitely qualified for neet2023 .

you can check full details of  neet eligibility criteria from link below

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-eligibility-criteria-2022/amp

Hope this information helps you

Good luck