Ph.D

Hi Kavya,
Ph.D admissions are not only based on the scores. You must be accepted by a supervisor, before you can commence your research work.
Below mentioned are some of the top ranked universities for economics in the world:
1. London School of Economics and Political Science (LSE).
2. Princeton University.
3. University of Chicago.
4. University College - London.
You can look for average ranked, but a reputed one like:
1. Maastricht University.
2. Michigan State University, etc. for better chances.

Based on your educational qualifications and interest, you are advised to pursue Ph.D through distance from IGNOU or AMU-AIMA.

Yes, you can do Ph.D, but for this you have to do Master's in pharmacy because Doctor of pharmacy is just the Bachelor's degree, which is equivalent to MBBS. So, you have to do Masters in pharmacy.
Al the best.

You can evaluate and register for Ph.D through distance learning from IGNOU or AMU - AIMA.

Dear Ranju,
The minimum is overall 6 bands with no band less than 5.5.
All the best.

To pursue Ph.D in management, you can appear for UGC (University Grants Commission) and NET (National Eligibility Test) exam.