Afghan and Pakistani Taliban have the ante against 'Islamic Republic of Pakistan'. This as the debate over whether Pakistan is an Islamic State with an Islamic constitution is only escalating. This after Pakistan's grand mufti, Taqi Usmani, called Pakistan an "Islamic state" in a response to the TTP. Undated audio of Taliban supreme leader Mullah Hibatullah Akhundzada has now surfaced. He said Pakistan's constitution is un-Islamic, the laws of the country are British, and cannot be termed an Islamic State. Watch the video for more.