Chowdhury Abdullah Al-Mamun

Chowdhury Abdullah Al-Mamun
চৌধুরী আব্দুল্লাহ আল মামুন
Al-Mamun in 2022
29th Inspector General of Bangladesh Police
In office 30 September 2022 – 6 August 2024
President	Abdul Hamid Mohammed Shahabuddin
Prime Minister	Sheikh Hasina
Preceded by	Benazir Ahmed
Succeeded by	Md. Moinul Islam
9th Director General of Rapid Action Battalion
In office 15 April 2020 – 29 September 2022
President	Abdul Hamid
Prime Minister	Sheikh Hasina
Preceded by	Benazir Ahmed
Succeeded by	M Khurshid Hossain
13th Chief Executive of Criminal Investigation Department
In office 10 October 2019 – 14 March 2020
Preceded by	Md Shafiqul Islam
Succeeded by	Mahbubur Rahman
Personal details
Born	(1964-01-12) 12 January 1964 (age 60) Sunamganj, East Pakistan, Pakistan
Nationality	Bangladeshi
Spouse	Tayyaba Musarrat Jaha
Alma mater	University of Chittagong Adamjee Cantonment College[1] Bangladesh Police Academy
Awards	Bangladesh Police Medal (Bravery) – BPM President Police Medal (Bravery) – PPM
Police career
Unit	Dhaka Metropolitan Police Rapid Action Battalion
Allegiance	Bangladesh
Department	Criminal Investigation Department
Branch	Bangladesh Police
Service years	1989–2024
Rank	IGP

Chowdhury Abdullah Al-Mamun (born 12 January 1964) is a Bangladeshi police officer who was sacked for involvement in mass killing during the Bangladesh student protest. He is now in custody. Mamun served as the 31st Inspector general of Bangladesh Police (IGP) who served from 30 September 2022 to 6 August 2024.^[2] Previously, he served as director general of Rapid Action Battalion (RAB). He was made the DG of RAB in April 2020.^[3] Prior to join RAB, he was the chief of Criminal Investigation Department (CID).^[4]