Is rapid rise in UK Sharia law cases a cause for concern?

There has been a rapid rise in the use of Sharia law to settle legal disputes in the UK, with the number of cases being dealt with by informal courts trebling in recent years, according to the largest Sharia body.

The courts have no legal standing, but many Muslims and some non-Muslims see them as a quicker and more efficient way to resolve disagreements.

But there is also opposition from some groups who argue that the practice discriminates against women, as the BBC Asian Network's Divya Talwar reports.