HI,

YES YOU CAN 

well it depends on the IIT you are going to, and the branch that you are trying for, and the category you are from.

IIT Bombay

IIT Kanpur

IIT Madras

IIT Kharagpur

IIT Guwahati

IIT Hyderabad etc and u can apply for various NITS AND PSU ALSO 

BELOW IS LINK FOR MORE DETAILS REGARDING CUTOFF AND IITS AND NITS ACCEPTING THE SCORE

https://www.geeksforgeeks.org/gate-marks-needed-to-get-into-iits-nits-etc/

List of PSU Recruitment through GATE 2019 for CSE

Bhabha Atomic Research Centre (BARC)

Indian Oil Corporation Limited (IOCL)

Power System Operation Corporation Ltd. (POSOCO)

Punjab State Power Corporation Ltd. (PSPCL)

West Bengal State Electricity Distribution Company Limited (WBSEDCL)

BELOW IS THE LINK FOR MORE DETAILS

https://qualifygate.com/psu-recruitment-through-gate-cse/