Hello Jeevan,

Here is the list of few best colleges of Bangalore  for the course you are looking for i.e. Food Microbiology:

1.Padamshree Institute of Management and Sciences

2. The Oxford College of Science

3. SJC Bangalore - St. Joseph's College

4. Indian Academy

5. Dayananda Sagar University

6. Kristu Jayanti College

7. Garden City University

8. SoS, Jain (Deemed to be university)

9. Bangalore City College

10. St. George College of Management

11. AMC Management College

12. Krupanidhi Degree College

Hope it helps.

Good Luck for future!