In 1968 Dr Bindeshwar Pathak began his mission to improve toilet facilities for the poorest people of India. He developed an affordable, ecological twin-pit latrine system. Show more
Discover 11,128,835 listings and 279,438 playable programmes from the BBC
In 1968 Dr Bindeshwar Pathak began his mission to improve toilet facilities for the poorest people of India. He developed an affordable, ecological twin-pit latrine system. Show more
The BBC's international radio station
