Hi

Though AIIMS MBBS entrance examination has been scrapped off and now admission is  through Neet examination but percentage requirement in 12th to be eligible for admission in mbbs in Aiims  is still the same as it was before scrapping of its entrance . The page number 11 of mcc counselling scheme pdf clearly mentions that it has its own eligiblity criteria, the link to download it is provided below

https://mcc.nic.in/UGCounselling/Documents/UGSchemeFinal.pdf

Yes, 12th marks are important but only for being eligible for AIIMS while admission is completely on the basis of rank in NEET

What is your marks in English?

This is important because

AIIMS considers aggregate in PCBE i. e physics chemistry biology and English Neet considers only PCB aggregate.

Aiims eligibility criteria is given below:-

to be eligible you need to pass 12th board examination with physics, chemistry ,biology and English and must have got:-

• at least  60  % in aggregate of PCB and English in 12th examination  if belongs to general /obc category

• at least  50%  in aggregate of PCB and English if belongs to st/ Sc

• at least 45 % in aggregate of PCB and English in case of general pwd candidates to be eligible.

So, if you meet this percentage requirement as per your category then you are eligible for admission in Aiims otherwise you are not eligible

Also,

* to be eligible for Aiims 2021 one has to be at least 17 years old  by 31st December 2021

You can check the same by downloading the official brochure of AIIMS Delhi for which link is provided below

https://www.aiimsexams.org/pdf/MBBS-2020%20update%20%7BProspectus).pdf

Thank you