The National Security Intelligence,commonly known as the NSI,is the principal civilian intelligence agency of Bangladesh. The NSI's headquarters is in Segunbagicha,Dhaka. The NSI is the leading body of the Government of Bangladesh in the field of internal security,counter terrorism,counter intelligence and foreign intelligence. NSI is the largest among the intelligence agencies in Bangladesh,the others being the Directorate General of Forces Intelligence (DGFI),SB,CID,PBI and intelligence directorates of armed and paramilitary forces. The agency stands under the direct authority of the Prime Minister of Bangladesh.
The Bangladesh Police is the national law enforcement agency of Bangladesh,operating under the Ministry of Home Affairs. It plays a crucial role in maintaining peace,and enforcement of law and order within Bangladesh. Though the police are primarily concerned with the maintenance of law and order and security of persons and property of individuals,they also play a big role in the criminal justice system. Bangladesh Police played an important role during the Bangladesh Liberation War.
The Criminal Investigation Department is a specialized intelligence and investigation wing of the Bangladesh Police. It is headquartered in Malibagh,Dhaka and maintains a training school named the Detective Training School. Personnel attached to this wing essentially work in plain clothes. Mohammad Ali Mia,BPM,PPM is the head of the Criminal Investigation Department.
Institute of Social Welfare and Research is one of the oldest institutes of the University of Dhaka. It is the apex institution for the social work education in Bangladesh. It offers Graduation,Post-Graduation,M.Phil. and PhD degrees to students in social welfare/social work.
The Chattogram Metropolitan Police (CMP),formerly the Chittagong Metropolitan Police,is the chief law enforcement agency in Chittagong,the second largest city in Bangladesh. It was established in 1978 under the Chittagong Metropolitan Police Ordinance approved by the government of Bangladesh.
The Inspector General of Police (IGP) is the senior-most and highest ranked police officer of Bangladesh and the head of the Bangladesh Police,who oversees all police activities throughout the country. He reports directly to the Ministry of Home Affairs and is appointed by the Government of Bangladesh.
Md. Monirul Islam is former additional inspector general of the Bangladesh Police who served as head of the Special Branch.
Asaduzzaman Mia,is a retired Bangladeshi police officer who served as the 33rd Police commissioner of Dhaka Metropolitan Police,the longest serving commissioner and a former chief executive officer of National Security Affairs Cell under the Cabinet Division. During his tenure as DMP Commissioner,Dhaka Metropolitan Police was considered to be at its peak.
Shafiqul Islam is a retired police officer who served as the 34th police commissioner of Dhaka Metropolitan Police. He was made the DMP commissioner on 14 September 2019. He previously served as the chief of the Criminal Investigation Department.
Shahidul Haque is a Bangladeshi government official and career diplomat who is the 25th and the longest serving foreign secretary of Bangladesh. He is a policy advisor of the International Organisation for Migration.
Chowdhury Abdullah Al-Mamun is a disgraced Bangladeshi police officer who was sacked for key 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. Previously,he served as director general of Rapid Action Battalion (RAB). He was made the DG of RAB in April 2020. Prior to joining RAB,he was the chief of Criminal Investigation Department (CID).
Mamunul Haque is a Bangladeshi Islamic scholar and the Joint Secretary-General of Hefazat-e-Islam Bangladesh,emerged as an Islamist leader in the late 2010s,particularly following the deadliest events of the Siege of Dhaka. With an ancestral heritage of religious scholarship and political leadership from his father,Azizul Haque,he succeeded his father both as a Sheikh al-Hadith at Jamia Rahmania and as the Secretary-General of Bangladesh Khelafat Majlis. He is best known for his oratory skills and his advocacy for the establishment of an Islamic state and the integration of Islamic principles into government policies. In 2020 and 2021,he led opposition to the construction of a sculpture of Sheikh Mujibur Rahman and organized anti-Modi protests,which made him the undisputed Hefazat leader overnight. He faced legal challenges,including 41 cases,one of which was a treason charge,and has been imprisoned three times under the Sheikh Hasina regime. Following the fall of this regime,he participated in discussions with the President and the Chief of Army Staff,which eventually led to the formation of the Yunus ministry,which included a member from Hefazat,A F M Khalid Hossain. In addition to his political and religious activities,he has served as an adjunct professor at Asian University of Bangladesh and is the editor of Rahmani Paigam,a monthly magazine published in Dhaka.
Hamidul Haque nswc,psc is a retired major general of Bangladesh Army and former Managing Director of Bangladesh Machine Tools Factory. Before that,he served as the director general of Directorate-General of Forces Intelligence. Prior to joining DGFI,he was the general officer commanding of the 17th Infantry Division and Sylhet area commander.
Banaj Kumar Majumder is a Bangladeshi retired police officer. He was additional IGP of the Bangladesh Police and former chief of the Police Bureau of Investigation. Prior to joining PBI,he was additional commissioner of Chattogram Metropolitan Police in the rank of additional DIG. He came into limelight when he was SP of Cox's Bazar District.
Mohammad Anwar Latif Khan is a retired Bangladesh Army colonel and former sector commander of Border Guard Bangladesh in Rajshahi. He is the former additional director general (operations) at the Rapid Action Battalion (RAB) an elite multi-service unit of the Bangladesh Police,and oversaw crackdowns on Islamist militants. He has been sanctioned by the United States for his activities in RAB. He had previously commanded RAB-5,RAB-7,and RAB-11.
Sheikh Abdul Awal is a judge of the High Court Division of the Bangladesh Supreme Court.
Md Mozammel Haque Khan is the former senior secretary and the former commissioner of the Anti-Corruption Commission. He is president of both the Bangladesh Scouts and the Bangladesh Karate Federation.
Khandker Golam Faruq is a retired Bangladeshi police officer and an additional inspector general of police of the Bangladesh Police. He served as the 35th commissioner of DMP. Prior to join here,he was the 13th rector of Police Staff College Bangladesh. Before that he served as principal of Bangladesh Police Academy,Sardah,Rajshahi. He is a former deputy inspector general of Chittagong Range of Bangladesh Police.
Devdas Bhattacharya is a Bangladeshi police officer who served as Additional Inspector General of Bangladesh Police and the Chief of Bangladesh Railway Police. He is the former deputy inspector general (DIG) of Mymensingh Range and Rangpur Range of Bangladesh Police.
Md. Mainul Hasan is a Bangladeshi police officer. He was the 36th Commissioner of DMP. Prior to join here,he was Deputy Inspector General of Criminal Investigation Department of police.
Bangladesh 
Bangladesh Police 
IGP 
