PDRL - Here's a quick comparison of NAVIC (Navigation with Indian Constellation) which is the Indian Navigation System verses GPS or the Global Navigation Satellite System. Utilization of NavIC based systems for
On GPS: A victory for LGBT rights in India | CNN
What ISRO is doing to boost the use of NavIC, India's version of GPS | Explained News,The Indian Express
Explainer: NavIC, India's home-grown alternative to the GPS navigation system | Reuters
ISRO launch Made-in-India GPS - NavlC
ISRO NAVIC App APK Download | Indian Regional Navigation Satellite System (IRNSS GPS)
India's own GPS 7 years late despite 90 per cent of funds allocated spent
Ramakrishna Electro develops Indian satellite linked GPS module
NAVIC - India's own GPS - Transforming India
India's desi-GPS is now in the same league as the US, Russia and China — can scan 1,500 kilometres beyond its own borders | Business Insider India
What is NavIC and How It Is Better than GPS | Beebom