GPS Navic: How Isro plans to boost India's GPS-alternative Navic's reach beyond India's borders
The ISRO is working on extending the coverage of its Indian Regional Navigation Satellite System (NaVIC) from 1,500 km to 3,000 km beyond India's borders. This expansion will allow NaVIC to serve neighboring countries in the South Asian Association for Regional Cooperation (SAARC) region. Currently, NaVIC operates through a constellation of seven satellites and serves both civilian and strategic purposes.
Source: indiatimes.com