Hygiene and sanitation is one of Indias most pressing issues.
With 50,000 volunteers devoted to the cause, Sulabh International is Indias largest nonprofit organization.
Some of the toilets of these period were disguised.
Hanging on the walls are display boards with poems, comics, jokes and cartoons related to toilet humor.
The King used it to relive himself while still in court.
Photo credit:Metro.co.uk
Sources:www.sulabhtoiletmuseum.org/Wikipedia/PRI.org
