A veteran freedom fighter Lt. Col. Md. Quaderuzzaman (Rtd.) is serving as General Manager (Admin & HR) in Shasha denims Ltd. since 2010. He has a twenty five years experience of leadership, administration, security, HR, crisis management and staff job. He passed out from BMA as a Second Lieutenant in 1976. He got his BA in 1995. After his retirement from army, he served Meghna Group of Industry, Senakalyan Sangstha etc.