Q. What is the name of the Satellite Based Augmentation System jointly developed by ISRO and Airports Authority of India (AAI)?
Answer:
GAGAN
Notes: The Civil Aviation Ministry has exempted Boeing 787 aircraft from GPS-aided GEO Augmented Navigation (GAGAN) augmentation system compliance till 2025.
GAGAN is an augmentation system jointly developed by the Airports Authority of India and the Indian Space Research Organisation (ISRO). . It is capable of providing navigation services for departure, en-route and landing operations to equipped planes.