hey prakrit,

You should give the JEE mains examination to get admission in this institute easily. Please refer to the link below to get more information I hope this link should help you:

https://www.google.co.in/url?sa=t&rct=j&q=&esrc=s&source=web&cd=5&cad=rja&uact=8&ved=2ahUKEwiI-9f4qILiAhX0juYKHat-B_AQFjAEegQIBxAB&url=https%3A%2F%2Fengineering.careers360.com%2Farticles%2Fjee-main-cutoff-for-mnnit-allahabad&usg=AOvVaw2378igJ6_MsXvS9FLcMwGT

Good luck !