DJO Indexing process begins - 2010

DOS Golden Jubilee Celebration - 1998

DOS entered cyberspace in - 1998

Delhi Journal of Ophthalmology (DJO) - 1997

VISICAN as quarterly Journal of DOS - 1993

1st Mid-term Conference - 1987

DOS Registration with Registrar Society - 1987

DOS Bulletin – Now DOS Times - 1986

Bodh Raj Memorial running Trophy as 1st Academic award - 1976

DOS Insignia designed - 1977

DOS Affiliation to AIOS - 1976

1st DOS Constitution - 1948

Foundation Day 4th May - 1948