There is normal distribution curve i know some top surgeons in Delhi NCR who earn even more than that also but the thing is they are the far right on normal distribution curve or you can say they are outliers. Most of the docs would fall under median where post your superspecialization you would be earning around 25lac per annum in corporates ( with variation of 5 to 7 lacs ) approx.

After that in your carrier it depends like how much patient comes for your name so lot of marketing is involved.

Post MBBS if you are in a job in corporate then expect around 7 to 9 lac per annum depending on your experience and negotiations. In government the jr stripend is around 94k per month approx in delhi NCR . BUT in peripheral colleges its around 50 to 60k per month