Nearly half of India's 1.2 billion people have no toilet at home, but more people own a mobile phone, according to the latest census data.
Only 46.9% of the 246.6 million households have lavatories while 49.8% defecate in the open. The remaining 3.2% use public toilets.
Census 2011 data on houses, household amenities and assets reveal that 63.2% of homes have a telephone.
