M.Sc

Duration of an integrated BS+MS (physics) is 5 years.

Hi Shubham,
Yes, you are eligible to apply for M.Sc in Microbiology after B.Sc in zoology if you have studied microbiology as a subject in your graduation.
Good luck.

Yes, you can apply for M.Sc in Microbiology as it requires B.Sc in zoology, botany, microbiology or chemistry.
All the best.

Hi,
Check this link:
https://www.shiksha.com/science/colleges/m-sc-geology-colleges-Dehradun
However, the best college among them is Sri Guru Ram Rai Post Graduate College.

You can apply in Indira Gandhi National Open University for this course. Alternatively, you can also approach any private university in Maharashtra.

Download the course brochure from this link. It contains the breakup of seats:
https://manipal.edu/mit/programs/program-list/msc/msc-geology.html

M.Sc. Food technology will be the better option as it has larger scope.

Eligible candidates need to appear for an entrance test conducted by the Visva-Bharati University.
For more information, follow the link :
https://www.shiksha.com/science/course/m-sc-in-agriculture-agronomy-visva-bharati-university-west-bengal-other-240112

Yes, it is possible. Your job opportunities will be the same as the regular candidates. You can pursue your M.Sc degree from IGNOU University. It's an international university which is considered the best in India for distance education programmes. In my opinion, you should go with this.