Hello aspirant,

The cutoff varies every year for the entrance exam for admission in IISER. To be on the safe side one needs to score atleast 105+. You have scored 79 so you have not too much chances of getting. But little chances are always there as cutoff varies. If you have a good rank in JEE advance i.e. within 10000 then also you have a chance to get admission.

Thank you.