1 April 1979 (Islamic Republic of Iran proclaimed)
15 August 1947 (from UK)
Religions
Muslim 98% (Shia 89%, Sunni 9%), other (includes Zoroastrian, Jewish, Christian, and Baha'i) 2%
Hindu 80.5%, Muslim 13.4%, Christian 2.3%, Sikh 1.9%, other 1.8%, unspecified 0.1% (2001 census)
Languages
Persian and Persian dialects 58%, Turkic and Turkic dialects 26%, Kurdish 9%, Luri 2%, Balochi 1%, Arabic 1%, Turkish 1%, other 2%
Hindi 41%, Bengali 8.1%, Telugu 7.2%, Marathi 7%, Tamil 5.9%, Urdu 5%, Gujarati 4.5%, Kannada 3.7%, Malayalam 3.2%, Oriya 3.2%, Punjabi 2.8%, Assamese 1.3%, Maithili 1.2%, other 5.9% note: English enjoys associate status but is the most important language for national, political, and commercial communication; Hindi is the national language and primary tongue of 41% of the people; there are 14 other official languages: Bengali, Telugu, Marathi, Tamil, Urdu, Gujarati, Malayalam, Kannada, Oriya, Punjabi, Assamese, Kashmiri, Sindhi, and Sanskrit; Hindustani is a popular variant of Hindi/Urdu spoken widely throughout northern India but is not an official language (2001 census)
Exports
petroleum 80%, chemical and petrochemical products, fruits and nuts, carpets
Iranian rials (IRR) per US dollar - 9,142.8 (2008 est.), 9,407.5 (2007), 9,227.1 (2006), 8,964 (2005), 8,614 (2004) note: Iran has been using a managed floating exchange rate regime since unifying multiple exchange rates in March 2002
Indian rupees (INR) per US dollar - 43.319 (2008 est.), 41.487 (2007), 45.3 (2006), 44.101 (2005), 45.317 (2004)
Military Budget as percentage of GDP
2.500%
2.500%
Beijing Olympics Medal Count
2
3
Location
Middle East, bordering the Gulf of Oman, the Persian Gulf, and the Caspian Sea, between Iraq and Pakistan
Southern Asia, bordering the Arabian Sea and the Bay of Bengal, between Burma and Pakistan
Area
1,648,195 km sq
3,287,263 km sq
Coastline
2,440 km
7,000 km
Climate
mostly arid or semiarid, subtropical along Caspian coast
varies from tropical monsoon in south to temperate in north
