The Taliban in Pakistan have released a video confirming that their former leader Baitullah Mehsud is dead. Mehsud was killed on August 6 in the tribal region of South Waziristan in a missile attack by a suspected US drone.

A video received by the BBC shows the body of the former leader of Pakistan’s largest Taliban group lying in a room. It is not clear where it was taken.

US and Pakistani officials were quick to claim Mr Mehsud’s death, but it took nearly three weeks for the Taliban to admit he had been hurt in the attack and had later died.

It is not clear why they have decided to release the video of their former leader now. They announced his death and named a successor, Hakimullah Mehsud, in late August.

According to the BBC, the video shows Baitullah Mehsud lying on a flat surface in a room, amid virtual silence. His entire body is covered in a white funeral shroud, so it is difficult to tell how his body was injured in the attack. There are no marks on his face, except for a few scratches near his nose.

A man is shown in the video crouching near the body clearly stricken with grief.

The video, which lasts nearly two minutes, has little audio. Only two sentences are spoken. A voice, apparently that of the video maker, says: ‘If there was a leader, there would have been some preparations.’

Later, the same voice said: ‘May Allah destroy these cruel people who do not use rifles and Allah knows what else, to kill us’.