IndiGo becomes First Airlines to use GAGAN System

India achieved a major landamrk when the Airports Authority of India(AAI), Successfully conducted a trail applied the latest technology developed by an indigenous satellite based augmentation system(SBAS) called GAGAN.

GAGAN---->Developed by the Centre-run Airpors Authority of India(AAI) AND THE ISRO. It is used to provide lateral and vertical guidance when an aircraft is approaching a runway for landing..