Hi devakumar,

Yes,  you are eligible for MSc in Food Science and Technology after your completion of bachelor degree in Food science and Technology. Some of the top colleges for MSc in Food Science and Technology in India are follows.

1. University of Bombay in Mumbai, Maharashtra.
2. Central Food Research Technological Research Institute in Mysore, Karnataka.
3. Manipur University in Imphal, Manipur.
4. University of Delhi, New Delhi.
5. Mahatma Gandhi University in Kottayam, Kerala.
6. Andhra University in Vishakhapatnam, Andhra Pradesh.
7. Dr Babasaheb Ambedkar Marathwada University in Aurangabad, Maharashtra.
8. University of Calcutta in  Kolkata, West Bengal.
And many more....
Also, you can go for abroad for this course by writing GRE and ILETS  for  english.

Regards

Yes you are eligible to pursue M.Sc in food science and technology provided you meet the minimum academic eligibility criteria for the selection process of the colleges you aspire to join. So as first step you should start looking up for colleges you aspire to join and check their admission process, also check the minimum academic percentage criteria that one should meet in order to secure a seat.