Neurology Specialist MBBS (Dhaka), BCS (Health), MSc Internal Medicine & Neurology (England), MAAN (USA) Fellow, Clinical Neurology University College of London (UK) Specialist, Research Clinical Neuroscience, Melbourne University (Australia) Medicine Specialist & Neurologist Consultant, Neurology Khulna Medical College & Hospital Former Chief Divisional Drug Addiction Treatment Center, Khulna