Stock of direct foreign investment - at home:
$191.1 billion (31 December 2010 est.) country comparison to the world: 23 $157.9 billion (31 December 2009 est.)
Stock of direct foreign investment - abroad:
$89.04 billion (31 December 2010 est.) country comparison to the world: 26 $76.62 billion (31 December 2009 est.)
Exchange rates:
Indian rupees (INR) per US dollar - 46.163 (2010), 48.405 (2009), 43.319 (2008), 41.487 (2007), 45.3 (2006)
Communications ::India
Telephones - main lines in use:
35.77 million (2010) country comparison to the world: 8
Telephones - mobile cellular: