Conflict and disagreement with colleagues led to the killing of executive engineer of Konabari zone of Gazipur City Corporation (GCC) Delwar Hossain, police said after solving the murder case.

 The body of the executive engineer of Konabari zone of Gazipur City Corporation was recovered on Tuesday morning in Beribadh area under Turag Police Station.   The deceased was identified as Delwar Hossain.   Golam Kibria, Chief Executive Officer of GCC, said the body of Delwar was recovered early Tuesday from the area and was sent to Shaheed Suhrawardy Medical College Hospital morgue.   He also said Delwar’s mobile phone was found switched off since he left his  Dhaka residence for attending office in Gazipur on Monday.   Nurul Muttakin, officer-in-charge of Turag Police Station, said he might have been strangulated to death and the body bore injury marks on the back side.