Originally Posted by
hserus
And the hotel drinking water supply is filtered so no worries there.
Clarifying - the drinking water supply is what comes in bottles. I wouldn't drink what comes out of the tap, no matter what tap it comes from - shower, tub, or sink. I have only been in one hotel in all of India which even claimed its tap water was safe. Since the bottled water is free in 5-star hotels, you might as well use it.