Ph.D

Hello Simran,
It's indeed very heartening to see that you have already set a goal for yourself. Half the battle is won. But, normally, for admission to Ph.D, the basic eligibility is to have PG in this subject. Of course, there are some institutions which give admission to integrated PG+Ph.D course.

Hello Shreyoshi, The fees are quite reasonable in TIFR. From what I could gather, fees are to the tune of Rs.6K only. I am attaching a link that will give you all the required information. http://www.tifr.res.in/~sbp/new2015/FAQ.htm.

4 years for your Bachelors degree in Science (usually in Physics or Astronomy); 2 years to get your Master's degree in Science; 3 years to complete your Ph.D programme.

First thing, you need to do is figure out your area of interest. Based on that, you need to go through Universities list and check for faculty members working in that area. Then, you need to figure out under whom you would like to work. Then, you send them a mail along with your CV mentioning your a

Absolutely you can do Ph.D. after your MBA. However it is recommended that you should to go for industrial experience prior to your Ph.D. It not just help you to get selected in some top universities but also help you to do some real time research for that particular subject. Hope this helps.
Good L

Dear Candidate, for taking admission in DITU one should have minimum 55% marks or CGPA not less than 6 on a scale of 10 in regular (not distance or any other mode) M.Tech Degree of a University or equivalent for Ph.D. in Engineering /Technology in respective branch. GATE/NET qualified students shall

Yes. You can do PhD after M.Tech in food technology.

You will find the sample papers here:
https://www.google.co.in/amp/s/www.shiksha.com/university/tezpur-university/exams/amp/tuee/question-papers