ISRO Telemetry, Tracking and Command Network

The Indian Space Research Organisation (ISRO), over the years, has established a comprehensive global network of ground stations to provide Telemetry, Tracking and Command (TTC) support to satellite and launch vehicle missions. These facilities are grouped under ISRO Telemetry, Tracking and Command Network (ISTRAC) with its headquarters at Bangalore, India.
Facilities.
ISTRAC has several facilities as of November 2013:
Mission.
The mission of the ISTRAC includes:
Ground Stations.
ISTRAC has the following TTC ground stations: