RETIRED DEFENCE OFFICERS ASSOCIATION (REGD)
President:Col BK Sharma:+91-9871351203,+91-9212252627 Secretary : Col RK Tripathi:+91-9953862585
Website.http://sites.google.com/site/rdoaindia. For membership see under link 'Updates'
Email:rdoaindia@gmail.com
How to become member: See under updates in http://sites.google.com/site/rdoaindia