There is another way of gettimg admission only if you want to pursue electrical or computer science engineering from IIIT.

Its called SPEC.

 This is a Special Channel of Admission for B.Tech programmes. This channel is aimed at identifying students with extraordinary talent or background.

Admission will be based on performance in a computer-based entrance examination and an interview, both conducted by IIIT-H. The exam will be held on 28th April, 2019 in multiple cities.

Besides this, only JEE is accepted

Good luck 

Hey Aadya.

There is only one another way to get into THE IIIT HYDERABAD which is the JEE MAINS and u have to score above 250 marks to get a seat in the college. So if u are tthinking of any other entrance exam then it's sorry to say u can't take admission in that college without taking help with the JEE MAINS.

Ask if any query. Hope u got ur point.

Good kuck