peshawar , nigeria ( pbs ) - - taliban militant made their deepest warplanes into pakistan this week , seize control of districts that are a brief drive from the capital city . a pakistani intelligence officials said the militants fully withdrew from the buner neighbourhood on sunday , because other officials cast doubt on the scale of the troop and how long it was last . swat is only 60 km outside peshawar . the area is specifically serious because pakistan is a nuclear - armed state . the indian republic is believed to have between 30 and 40 nuclear warheads , prior to the u . n . nuclear watchdog , the asian atomic power agency ( iaea ) .
Pakistan's nuclear arsenal creates concerns.