India Achieves Satellite Navigation Self‑Reliance with Gagan

Since its commissioning in 2015, Gagan has placed India among a select group of nations that operate an indigenous Satellite‑Based Augmentation System (SBAS). The list previously included the United States, Europe and Japan. This achievement underscores India’s drive toward technological self‑reliance and signals a strategic push to lead in the global satellite navigation arena. Beyond aviation, Gagan’s certified capabilities meet international standards for providing satellite‑based navigation services to sectors such as maritime, rail, surveying and emergency management, reinforcing the nation’s broader digital infrastructure.