Hello aspirant,

In NIT's, the academics of any branch is good and as NIT's were the most prestigious colleges of India you can also get exposure to work culture also.

But for core branches of engineering like E.E., C.E., M.E., E.C.E., and some others have relatively high demand for job always.

But in the brunches that you have mentioned have relatively lower numbers of companies recruiting. But if you work hard you will probably get your dream job.

For details about chemical engineer placement and course, visit the link,

https://www.careers360.com/courses/chemical-engineering-course

For details about biotechnology placement and course, visit the link,

https://www.careers360.com/courses/biotechnology-engineering-course

For details about petrochemical placement and course, visit the link,

https://www.careers360.com/courses/petrochemical-engineering-course

For details about food production engineer placement and course, visit the link,

https://www.careers360.com/courses/food-processing-course

Hope it helps you..

Best of luck..