More and more Pakistani children are forsaking secular schools for Islamic seminaries, or madrassas. The Pakistani police say that the vast majority of jihadist suicide bombers are madrassa educated.

Newsnight's Tim Whewell's travelled to Pakistan to tour an Islamabad madrassa and find out if they are a breeding ground for radicalisation as some fear.

Watch Tim Whewell's Newsnight report from Pakistan on Tuesday 23 June 2009 on BBC Two at 1030BST, or catch up on the BBC's iPlayer.