At least eight people, including two security personnel, were injured Thursday when terrorists lobbed a powerful grenade at a Border Security Force (BSF) bunker in the Indian-administered Jammu and Kashmir region.Two BSF personnel and six civilians were injured in the Budgam district attack of Jammu and Kashmir, Indo-Asian News Service reported. The injured have been taken to hospital for treatment. According to the agency, no terrorist group has claimed responsibility for the attack yet.