Chandigarh, Jan 14 (Reporter) A blast at a house in Jujhar Singh Nagar on Airport road, Amritsar, created panic in surrounding areas. Police said that the nature of the blast on Monday was unknown and a team was already there and the investigation was going on. Police have cordoned off the area and no one including media persons were allowed to go near the house. DCP Vijay Alam of Amritsar Commissionerate said that the police was investigating the incident from all possible angles including a terror angle...////...