Washington: America's top spy agency was authorised by a US court in 2010 to carry out surveillance on the BJP along with five other political organisations across the globe, including Egypt's Muslim Brotherhood and Pakistan Peoples Party, according to a classified document.

BJP figures in the list of foreign political parties along with Lebanon's Amal, the Bolivarian Continental Coordinator of Venezuela, Egypt's Muslim Brotherhood, Egyptian National Salvation Front and the Pakistan Peoples Party for whom the National Security Agency (NSA) had sought permission to carry out surveillance, says the document made public by The Washington Post yesterday.