But a doctor cannot tell which brand of medicine is good...which will cure his/ her patient

An actor can tell which Pharma company/ underwear/ wall paint/ face cream is good.

A cricketer can tell which brand of inverter/ cement/ liquor is good.

A MP can tell which brand of water purifier is good

But a doctor cannot tell which brand of medicine is good…which will cure his/ her patient

Incredible India!!!