Brife information about Bangladesh

Hi friends, you  know i am from Bangladesh. there is some information about my country. for details visit this website: http://www.infoplease.com/country/bangladesh.html
Map of Bangladesh
President: Abdul Hamid (2013) Prime Minister: Sheikh Hasina (2009) Land area: 51,703 sq mi (133,911 sq km); total area: 55,598 sq mi (144,000 sq km) Population (2012 est.): 161,083,804  Official language: Bengali Language Capital and largest city (2009 est.): Dhaka, 14,251,000 Other large cities: Chittagong, 4,816,000; Khulna, 1,636,000; Rajshahi 853,000 Monetary unit: Taka