MNIT ALLAHABAD ranks 40th(nirf)

IIT PATNA ranks 20th(nirf), gives you far better exposure and average package and placement percentages.

IIT PATNA is a tier one college, MNIT Allahabad slots into 1.5 tier college.

Based on academics, infrastrucure, faculty, research, placements, alumni network and national/international presence, NIRF/NAAC ratings, different colleges in India are categorized in different tiers such as tier 1, 1.5 or 2 etc.

Being an older NIT, MNNIT Allahabad, has great alumni spread all over the world ,with decent placement and study culture. It is a tier 1.5 college. And IIT Patna is a tier 2 college.