Directions: Given below is a statement of legal principle, followed by a factual situation. Apply the principle to the facts and select the most appropriate answer among the three alternatives given. Encircle your choice.
Self defence is considered as a universal exception for intentionally causing harm.
The robbers, armed with knives and crowbars, broke the access door of a house and entered into it. The owner of the house took out his gun and threatened to shoot them. The roobers ran out of the house and started pelting stones. The owner opened the fire. Having heard the gun shot, the police rushed to the place and announced that the owner must stop firing. The owner, suspecting mischief, continued to fire and a policeman was injured by a shot. The robbers meanwhile field away. The owner was sued for attacking the public servant on duty.