Hello aspirant

hope you are doing well and safe. With reference to your query,  I would glad inform you that their is quite  good scope of pg post graudate diploms if done from very good deemed university . Followin are some universities in which you can for persuing pg diploma and can expect a high paying job:-

Hamdard Inst. of Med. Sciences and Research, New Delhi

SBKS Med. Inst. and Res. Centre, Sumandeep Vidyapeeth, Vadodara

Kasturba medical college

Manipal university

Hope you found this answer informative. Best wishes for your future