Imphal, Feb 12 (ANI): Four people sustained injuries in a grenade explosion in Imphal city Manipur. All the four wounded persons were rushed to a local government hospital. Condition of one of the injured persons, identified as Laishram Pilot (24), was said to be serious. After the explosion, paramilitary and state police team investigated the area. Gun totting security personnel manned streets and examined the blast site. So far, no group has claimed responsibility for the blast.
