At least 13 people were killed and 25 others injured as building of a hotel caved in after a bomb blast here in Jaffarabad on Sunday. According to police, a bomb planted in a two-storey hotel located in Dera Allayar area of Jaffarabad district went off with a big bang. The hotel building was razed to ground due to blast, resultantly more than three dozens people present in the hotel were buried under the rubble. The police with assistance of local people initiated rescue operation and dug out bodies and injured from the debris and shifted them to hospital where according to hospital sources condition of several among the injured people was serious and it was feared that death toll may rise further. Heavy contingent of police and personnel of other law enforcement agencies reached the scene after the blast and cordoned of the area. According to Bomb Disposal Squad (BDS) it was a planted bomb. The police said that bombing incident could be act of terrorism but it also could be the outcome of personal enmity.