Curfew imposed in Punjab's Patiala after clash between radical groups

A curfew has been imposed in Punjab's Patiala after two persons were left injured in a clash between two radical groups, police said. The prohibitory orders will remain in effect till 6 am tomorrow.

Bransdishing swords and sharp-edged weapons, the warring groups pelted each other with stones. The cause of the provocation is believed to be a march organised by one group that was challenged by the other.