M.A

BHU is one of the Primer University of India. Undergoing PG at university is definitely a prudent decision.

Hi,
If you focus and goal is set to enter into media industry than you can go for BA journalism, otherwise, you can do BA English Honors and then enter into MA level through which you can improve your communication skills and in 3 years you can do internship in the same to understand in which profile

Yes, you can do MBA after a gap of 3 years but if you were working it can come as a plus point for you as experience.

Yes, You can do it after engineering.
Through the distance mode: IGNOU
If you want to do in some prestigious institutions:
By joining in college: JNU in SSS(School of Social Sciences) or SIS (School of International Studies). The latter will focus more on IR.
There are many other good institutes like DU

You have not mentioned the subject in which you want to do MA. You may reframe your question for an expert to share advice.

A postgraduate diploma is a shorter qualification than a masters degree, although at the same academic level. Whereas a masters degree is made up of 180 credits (taken from exams, assignments, and so on), a postgraduate diploma is 120 credits. There is a shorter version of this too a postgraduate ce