Hi Rimon,

As a college, IIEST is definitely better than NIT Durgapur. Now,  I would suggest you to choose the branch you want to follow, not just the college. If you want to study CSE and choose IIEST ECE just because the college is better it would be foolish to do so as you will not be interested in the course as you would be in CSE.

Do not compromise your passion for college.

There are students who bag huge salaries by studying in low tier colleges just because they followed their passion.

Good luck!