Police arrested four suspected robbers in Tilargati area of Tongi on Sunday. The arrestees were identified as Momiz Uddin, 23, Akhles, 20, of Jamalpur district, Mosharef Hossain, 35, and Imran Hossain, 22, of Gazipur city. Sub-inspector of Tongi Police Station Abul Hasan, Constatbles Abdur Razzak and Rafique were also wounded during the incident.  Officer-in-Charge of Tongi Police Station Emdadul Haque said based on secret information a team of  patrol police detained  the gang in Tilargati area at around 3.45 am while they were fleeing the spot with booty. The robbers also attacked the law enforcers, leaving SI Hasan and two constables injured. Two members of the gang also sustained bullet injuries and were sent to Ahsan Ullah Master General Hospital.  Police recovered four mobile phone sets, a laptop, two knives and Tk 2247cash from their possessions. The injured policemen were given first aid.