Four bombs exploded in front of four houses at Daulatdia village, an outlaw infested area in Sadar upazila of Chuadanga, early yesterday. However, no one was injured and no damage done in the explosions.According to police, a gang allegedly belonging to an outlawed party exploded the bombs in front the houses of Abdur Razzak, Nazmul Imam, Rabiul Islam and Azizul Haq of the village at about 3:30am. Outlawed Janajuddho faction of Purbo Banglar Communist Party (PBCP) has a stronghold in the area. Police went to the village in the morning and collected splinters. They said the bomb blasts might have been carried out by the outlaws to create panic among the people of the area as combing operation in the outlaw infested areas of the district has been intensified to arrest the extremists.