The four-member probe committee formed by home ministry will submit its report on the killing of Major (retd) Sinha Md Rashed Khan on Sunday.

Additional Divisional Commissioner of Chattogram Mohammad Mizanur Rahman who is leading the probe body confirmed the matter to The Daily Star.

"The committee members have talked to 68 people related to the killing and recorded their statements. They have finalised the report unanimously after scrutinising the information given by the people."

"The report will be submitted to the home ministry on September 6 (Sunday). It will show why the incident took place and who are responsible for it," he added.

There will be recommendations in the report so that such incidents do not happen in the future, he added.

A murder case has been filed in connection with the incident and is currently under trial with the court, he said adding that investigation officer of the case is also on it as per the legal procedure.

So, the court will decide who is guilty for the murder, he further said.

The court only has the jurisdiction to convict the responsible persons and give sentence to them, he added.

The court can use the probe report if it thinks necessary.

The public security division of the home ministry formed a high-level committee on August 2 to investigate the incident.

The three other members of the committee are Md Shahjahan Ali, Cox's Bazar additional district magistrate; Lt Col SM Sazzad Hossain, representative of the armed forces division of Bangladesh Army; and Zakir Hossain Khan, additional deputy inspector general of Chattagram range.