Experience in
House staffship-Chest Medicine, Neuro-Medicine.
General Medicine   -     01.16.79-01.31.81
Medical  Officer 01.25.82-07.16.83
INSTITUTE OF POST GRADUATE MEDICAL EDUCATION & RESEARCH, 
KOLKATA , INDIA     (DEPT. OF CHEST MEDICINE) 
Clinical Tutor – 07.20.83-07.13.87.
Lecturer – 07.20.87-07.20.90.
Assistant Professor – 07.20.90 –  04.01.98.
Reader – 04.01.94 – 05.24.95.
Associate Professor – 05.24.95-04.01.98 
Professor & Head – 04.01.98-till date.

Academic Distinctions 
Indo-British Course : Advances in Respiratory Disease –Mumbai, India  -   January, 1989.  
Workshop for Teachers of Medical Colleges – National Tuberculosis Institute,
 Bangalore, India, November, 1990  
Training in FOB’ Scopy-Indian Council of Medical Research, 
Chennai,  India – April, 1992.

Presented Papers and Chaired Sessions :
Annual Conference of Association of Physicians of India-APICON.                                                                                                                
(twice nominated for award) National Tuberculosis Conference 
International Congress on Cardio-Pulmonary Diseases.                                                                                    
National Conference on Bronchology.                                                                                                                        
National Conference on Pulmonary Medicine.                                                                                                           
Author of a book on clinical medicine-WINDOW OF CLINICS, Current Books                                            International, Kolkata, April, 1993.
Research Guide and Post-Graduate Examiner of Calcutta University 
and other Indian Universities.                                                                                                                                    Founder-Secretary, Association of Chest Physicians (West Bengal).                                                                
Secretary, East India Chapter, Indian Chest Society.                                                                                              
Editor, Bulletin of ACP (West Bengal). 
Devised a bed-side lung function instrument – RESPRESS.                                                                       
Publications : Twenty in National & International Journals.                                                                         
Convener : ASTHMA AWARENESS CAMPAIGN ( Listed for GOVERNORS COMMUNITY SERVICE AWARDS PROGRAM NOMINEES by THE CHEST FOUNDATION 2000 )                                    
e-mail:agghosal@vsnl.net