Airports Authroity of India in coordination with Association of Chambers of Commerce (ASSOCHAM) jointly conducted a User Interaction programme on 10th March 2014 on utilisation of GAGAN services . Various Aviation and Non-Avaition user communities like Indian Airforce, General Aviation, Helicopter operation, Pilots, Airline operators, Indian Navy, National Remote Sensing Agency, Survey of india, Shipping Corporation of India, GAGAN/GPS Receivers providers, GNSS Asia, Raytheon etc. participated in the programme.