hi,

no , we can't surely say the cut-off for the IIT's.For Every year this will get change,but the expection will be high(250+ out of 360).you can refer the below link:

https://engineering.careers360.com/articles/jee-advanced-cutoff-for-iit-bombay

I Hope this information will be useful to you.

if you have any doubts,you can ask us.

Thank you!!!:)