Pakistan floods: I can see water in every direction

Pakistan's commercial capital, Karachi, has been paralysed by floods as torrential rain continues to lash southern Sindh province.

Villages across the province have been swamped as canals have been breached and water has not adequately drained.

The BBC's Aleem Maqool is in the town of Badin, where some of those who have been forced from their homes have taken refuge.