India
Population: 1,189,172,906 (July 2011 est.)
Population growth: 1.344% (2011 est.)
Government: The largest democracy in the world (federal republic)
Religions: Hindu 80.5%, Muslim 13.4%, Christian 2.3%, Sikh 1.9%, other 1.8%, unspecified 0.1% (2001 census)
Cell phones: 752 million (2010) (compared to the US, 279 million)
Source:
https://www.cia.gov/library/publications/the-world-factbook/geos/in.html