Doctor is good for Flight safety
Doctor Bhalla is the best doctor for flight safety. If you are fit you have no trouble, you can breeze through a fitness certification the way I did.
If you are not fit he finds it and helps make you fit.
He is not like other FAA doctors who gave fitness thoughtlessly and now all aircrew, to fly in India, have to undergo DGCA fitness in addition.
Let's not run down good Doctors. They are the key to Flight Safety.