Hii Eswar Bonala..

We can't predict the marks before the exam as it depends on the difficulty level.

We can somehow assume according to the previous years cutoff ranks.

For previous years cutoff check this- https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-andhra-pradesh

Hope this helps you. All the best.

Hey Eswar

The allotment of seats of NITS are categorized into two categories i.e Home State(HS) & Other state(OS).As per the prefered branch the cutoff mark is decided.According to previous year's cutoff ranks the opening rank is 35537 and closing rank is 41250 that measn the candidate should get minimum of 135 marks.

All the best!!!