GAGAN, which stands for GPS-Aided GEO Augmented Navigation, is a pioneering initiative by the Indian government aimed at enhancing satellite-based navigation services within India. In collaboration with the Airports Authority of India (AAI) and the Indian Space Research Organization (ISRO), GAGAN has been developed as a regional Satellite-Based Augmentation System (SBAS) with the primary objective … Continue reading GAGAN (GPS Aided Geo Augmented Navigation), Objectives, Features and Importance