Attach Herbal Sister Concern
L.T Laboratories (Ayurvedic)
- President, Metropolitan Chamber of Commerce and Industry (MCCI), Dhaka, in 1996 and 1997.
- Chairman, Micro Industries Development Assistance & Services (MIDAS).
- Member, Advisory Committee of the Bangladesh Association of Pharmaceutical Industries.
- Founder President, Bangladesh Association of Publicly Listed Companies.
- Member, Executive Committee of Bangladesh French Chamber of Commerce and Industry.
- Chairman, Transparency International, Bangladesh Chapter, 2004 – 2007.
- Vice-President: International Chamber of Commerce, Bangladesh
- Chairman: Central Depository Bangladesh Ltd.
- Life member: The Dhaka Club Limited, Dhaka
- Former Director: The Federation of Bangladesh Chambers of Commerce and Industry (FBCCI).
- Advisor & Former President: Bangladesh Aushad Shilpa Samity.
- President: Bangladesh Herbal Products Manufacturing Association.
- Chairman: Mutual Trust Bank Limited.
- Chairman & CEO: Sabazpur Tea Estate, Suzaul Madrasha Baralekha, Moulovibazar.