GATE 2021 Result, final answer key to be declared on THIS date, check details here GATE 2021 exam was conducted in online mode for 27 subject papers on February 6, 7, 13 and 14. Share Updated: Mar 10, 2021, 09:24 PM IST GATE 2021 Result: Indian Institute of Technology (IIT) Bombay will declare GATE 2021 Result on the official website by March 22, 2021. Students who appeared for the Graduate Aptitude Test in Engineering (GATE) 2021 examination can visit the official website to check the examination results. The GATE 2021 Result will be declared on the official website - gate.iitb.ac.in. The results of the GATE 2021 examination will be declared based on the suggestions given by the students for the answer key. The GATE 2021 examination answer key was released on February 26, 2021, and the students were allowed to challenge the answer key until March 4, 2021.