Hello,

Please specify the course.

If you want to take admission in IITs in M.Tech courses then you must have to appear for GATE exam.

Graduate Aptitude Test in Engineering (GATE) is conducted jointly by Indian Institute of Science (IISc), Bangalore and seven IITs for admission to M.E./M.Tech and Ph.D. programmes at IITs, IISc, NITs, GFTIs and other Universities in India.

It is a national level exam.

GATE 2018 exam has already been conducted and results  are also announced.

Good Luck!!