AIOS Conference

AIOS Conferences held by DOS

73rd AIOS Conference 2015

61st AIOS Conference 2003

55th AIOS Conference 1997

50th Golden Jubilee Conference 1992

31st AIOS Conference 1971

9th AIOS Conference 1948

Announces the launch of Online manuscripts submission and review system, one stop solution to submitting your articles to DOS Times. To submit your manuscripts, please visit
Become a Dos Member now & enjoy free registration for DOS Winter Conference. This offer is valid upto 15th October, 2019
The writ petition filed by DOS in the matter of TPA's was heard in the Hon'ble High Court of Delhi on 17th July 2019 New Delhi
DOS Monthly Meeting Sir Ganga Ram Hospital 24th November, 2019