Dhaka, Sept. 25 -- The Cumilla Superintendent of Police's Office has changed investigating officer in the murder case of 13-year-old schoolboy Ishayat Shahriar Apratim.

An officer with the rank of inspector will investigate the case, the district's Additional Superintendent of Police Md Lutfur Rahman said on Friday night.

The investigation into the case was started by Sub-Inspector (SI) Saiful Islam of Cumilla Sadar Dakshin Model Police Station.

On Friday, Saiful said that the case will now be investigated by the police station's Inspector (Investigation) Rajib Ahmed. All the documents in the case will be handed over by today.

Rajib, who now takes the lead on the investigation, confirmed that the SP's office has ordered a change in th...