30 policemen were killed by Taliban in an overnight attack in Afghanistan, said officials, according to news agency Associated Press.PromotedListen to the latest songs, only on JioSaavn.comAlso ReadTaliban Displays Rocket Launchers, Bombs Next To Artefacts In Afghan MuseumAustrian Activist, Who Was Detained For 9 Months In Afghanistan, Released By TalibanThousands Watch As Taliban Executes Convicted Murderers In Football Stadium