Hello Aspirant,

Well, the cut-off  marks  in 10+2 as eligibility for  IISER  Admissions 2020 is modified as follows: either 60%  marks  in aggregate or equivalent grade for General/ OBC and OBC-NCL categories and 55% for SC/ST/PWD in any boards or the cut-off  marks  already announced for each of the boards in the admission website, so do check that for more clear picture.

This may help.

Happy learning!