Hello Aspirant,

Gate entrance exam conducted for getting seat for good college for Mtech course in India level gate exam can be attempted after the graduation as your of electronic and communication department  and you scored 442 marks u may or may not get seat in the good colleges like NIT's and IIT as if your beliw 4k rank all India wise upu may have chances to get seat in the expected colleges if your choice and you have moderate chances to get seat in the expected college of your choice let's hope for the best and i think my suggestions and knowledge may be helpful to u.