Hi Ajit,
Since you have not mentioned whether you wanted to know about the bachelor's is food science or Master's I will consider Bachelor's in Food Science.
This university offers a bachelor's degree in Food Science for 3 years with a fee if INR 2.70lakh which might change. The minimum eligibility is a pass in 10+2 with 50% aggregate with physics and chemistry as compulsory subjects along with either math or biology as the third subject. Also the point of entry is you have to answer their Goenkan Aptitude Test for Admission or GATA and after that a personal interview will be taken.
Good luck