In 1998,
Shamim Reza Rubel, a student of
Independent University, Bangladesh, was arrested by Detective Branch members. He was then tortured and killed in custody. On 25 March 1999, a body of an informant was recovered from the water tank of Detective Branch headquarters in Minto road in Dhaka.
Munshi Atiqur Rahman was made investigation officer of the case and pressed charges against four officers of the Detective Branch. The Detective Branch detained and tortured Rehana Yeasmin Dolly, a member of
Jatiotabadi Mohila Dal, the women's wing of the
Bangladesh Nationalist Party from
Wari in 2012. In March 2015, seven Detective Branch members entered a border village in
Tripura, India while chasing a criminal in
Comilla near the
Bangladesh-India border. They were surrounded by the villagers, while three detective members escaped four were detained by Indian
Border Security Force. They were handed over to
Border Guards Bangladesh and BSF asked that the DB men be charged under Bangladeshi laws. On 1 July 2016, Rabiul Karim, assistant commissioner of the Detective Branch Dhaka died in the
July 2016 Dhaka attack trying to storm the restaurant taken over by terrorists. On 12 January 2017, 11 fake members of the branch were arrested in
Sabujbagh, Dhaka by the Detective Branch. Superintendent of Police
Harun-ur-Rashid ordered the withdrawal of three officers of the Detective Branch after they had assaulted a nurse on duty at
Shaheed Tajuddin Ahmed Medical College Hospital. An inspector of the Detective Branch, Bahauddin Faruqui, was injured after being attacked with machetes while leading a raid in Dhaka. Mahbub Sarkar, sub-inspector of Detective Branch, was shot in April 2016 during a police raid in Tatibazar, Dhaka. The Detective Branch arrested six in Khulna with tiger skins. The Detective Branch detained four Nigerians on fraud and human trafficking charges. Seven members of the Detective Branch were detained in October 2017 with ransom money after they had kidnapped a businessman in
Tekhnaf at a
Bangladesh Army check post. In September 2022, those officers were sentenced to seven years of imprisonment. Inspector Md Jalal Uddin of the Detective Branch was killed in a shootout with criminals in Mirpur while on a joint raid with Mirpur Police Station in March 2018. Sub-inspector Bashir Uddin of the Detective Branch alleged that his former commanding officer Inspector Monirul Islam, and Sub-inspector Kamal Hossain had stolen drugs from a raid and made 800 thousand taka selling them. He and Cox's Bazar's Officer-in-Charge alleged they were threatened by the duo. A sub-inspector of the Detective Branch, Syed Md Rashedul Alam, was detained for a robbery in Dhaka in December 2019. Detective Branch officials detained and tortured Mohammad Abdul Kaium, a journalist in
Mymensingh. In August 2021, six members of the Detective Branch were detained for robbing a gold businessman of 20 gold bar worth 12.4 million taka.
Harun-ur-Rashid, a controversial policeman, was appointed head of the Detective Branch of
DMP on 13 July 2022. In September 2022, Detective Branch members of Dhaka District north tortured several members of a Hindu family, including a 14-year-old, in
Dhamrai when to go to file a robbery case at the police station. They identified the torturers as Inspector Yasin Munshi, Inspector Kamal Hossain, Inspector Kamal Hossain and two unidentified officers. Inspector Yasin Munshi had been involved in a 2011 extrajudicial police killing of a college student, Kazi Imtiaz Hossain Abir. ==Notable cases==