Bangabandhu Sheikh Mujib Medical University (BSMMU)
Bangladesh

Educational Qualification:  
1972: Secondary School Certificate (SSC) - Hobigonj Govt. High School, Hobigonj, Sylhet
1975: Higher Secondary Certificate (HSC) - Brindaban Govt. College, Sylhet

1981: Bachelor of Medicine and Bachelor of Surgery (MBBS) - Chittagong Medical College, Chittagong.
1991: Fellow of College of Physicians and Surgeons (FCPS) in Otolaryngology - Bangladesh College of Physicians and Surgeons (BCPS)
1996: Fellow of International College of Surgeons (FICS) - International College of Surgeons Professional Experience in Bangladesh:
24/06/1984 - 27/01/1986: Assistant Registrar (Otolaryngology) - Chittagong Medical College & Hospital, Chittagong
28/01/1986 - 16/03/1988: Registrar (Otolaryngology) - Sylhet MAG Osmani Medical College & Hospital, Sylhet
17/03/1988 - 30/08/1989: Registrar (Otolaryngology) - Sir Salimullah Medical College & Mitford,   Hospital
02/05/1991 - 25/01/1994: Resident Surgeon (Otolaryngology) - Dhaka Medical College Hospital
26/01/1994 - 18/02/1995: Junior Consultant - Tangail General Hospital
19/02/1995 - 30/08/2000: Assistant Professor - Institute of Post Graduate Medicine and Research (IPGMR) / BSMMU
31/08/2000 - 08/10/2006: Associate Professor - Bangabandhu Sheikh Mujib Medical University (BSMMU)
09/10/2006 - Till to Date: Professor - Bangabandhu Sheikh Mujib Medical University (BSMMU) Panelist/Moderator/Keynote Speaker/Chairperson
- Panelist: Future ENT and Head & Neck Surgery in Developing Countries. 7th SAARC ENT Congress, 25th-27th may, 2011.
- Keynote Speaker: Phonosurgery in Bangladesh. 7th SAARC ENT Congress, 25th-27th may, 2011.
- Panelist: Tipplasty. 7th SAARC ENT Congress, 25th-27th may, 2011.
- Panelist: Sleep Apnea. 7th SAARC ENT Congress, 25th-27th may, 2011.
- Moderator: Complication of Endoscopic Sinus Surgery, 11th Temporal Bone Dissection and FESS Workshop, Bangladesh Medical College, 2012.
- Chairperson: Cochlear Implant Session, 5th SAARC E.N.T. Congress, New Delhi, India, 19.09.2006 to 21.09.2006.
- Panelist:  Rhinoplasty, 5th SAARC E.N.T. Congress, New Delhi, India, 19.09.2006 to 21.09.2006. Membership:
- Life Member & Vice President, Society of Otolaryngologists and Head-Neck Surgeons of Bangladesh.
- Life Member, Bangladesh Medical Association (BMA).
- Vice President, SAARC ENT Association.
- Life Member, Indian Voice Association.
- Life Member, Indian Otology Association.
- Member, Hearing International.
- Member, American Academy of Otolaryngology-Head and Neck Surgery.
- Life Member, Bangladesh Cancer Society.
- Member Executive Committee, Bangladesh Society of Allergy & Immunology.
- Member Executive Committee, The National ENT and Head-Neck Cancer Foundation
- Member Executive Committee, Digonto Memorial Cancer Foundation.
- Executive Member, Palliative Care and Public Health of Bangladesh.
- Member Executive Committee, Acid Survivor Foundation, Bangladesh.
- Education and Research Secretary, Sylhet Ratna Foundation