Dear Vishnu,

Food engineering is a multidisciplinary field which combines microbiology, applied physical sciences, chemistry and engineering for food and related industries.

It has a good scope in the future as Processed food consumption is increased now-a-days. 

You can check the top colleges for food engineering below

Indian Institute of Technology Kharagpur

SRM University, Chennai

National Institute of Technology Rourkela

Jadavpur University, Kolkata

Birla Institute of Technology, Mesra

To check the complete list you can refer below link

https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-India?f%5B0%5D=sm_course_offered%3AFood%20Processing%20and%20Technology&f%5B1%5D=sm_course_offered%3AFood%20Technology

Good Luck!!