Estimates for the use of Improved Sanitation Facilities

Yearly data on access to improved sanitation. seperate data for rural and urban. information on number of flushed toilets, dry latrines, septic tank, piped sewer system is provided.

World Health Organisation and UNICEF
http://www.wssinfo.org/fileadmin/user_upload/resources/IND_san.pdf

Georaphical Spread