I believe that one can do best only in the field he is interested and has potential we just need to discover our internet. MBA in HR, Marketing or Finance all are good taken that you have interest in that field and see yourself working in that field in future. But if the stats are to be considered following are the positions of field of MBA mentioned in accordance to it's demand and average package of those who do it :-

• Marketing (It has the most scope among three mentioned and has much demand in market, average salary pay of those who do it is highest among the three)
• Finance (One of the most popular and most demanded field of MBA students of this speciality are also well paid and hired at large)
• Human Resources (It is also quite good but has comparatively lesser demand but students of these are also well paid and hired at large)

There are some very good business schools which offer such programs like IIMs, IITs, FMS Delhi, SPJMER, Great lakes Chennai, LBSIM, JIMS, GEETA UNIVERSITY PANIPAT, UBS Chandigarh, SIBM, SCMHRD, IBS Hyderabad, etc.

Hello Prashant Sharma! You could possibly check out all the iim's of India.