- A frugal payment. Often made to someone who's doing a favour without economic benefits. It could also mean payment made to a labour.

- Bribe to a government official. Indirect way of demanding or offering a bribe.

- A coloquial threat to someone roughly translating to "do you want a beating?"
Give him some kharcha paani (payment)

Do consider some kharcha paani (bribe)

Should I give you kharcha paani? (roughing up threat)
by junglefairy August 14, 2018
Get the Kharcha Paani mug.