About VIHANGAM:

• VIHANGAM is an Internet-based system integrated with a Remotely Piloted Aircraft System (RPAS).
• The system consists of a Ground Control Station (GCS), an RPAS, internet lease line of 40 Mbps and VIHANGAM portal.
• The system enables real-time transmission of aerial video of mining activities from mines to internet platforms, which can be accessed through VIHANGAM portal by authorized personnel only having ID and password.

About Remotely Piloted Aircraft System (RPAS)

RPAS is considered as one of the subset of the Unmanned Aircraft System (UAS). It consists of a remotely piloted aircraft, its associated remote pilot station(s), the required command and control links and any other components as specified in the type design.

About Mahanadi Coalfields Limited (MCL)

A major coal producing company which is also one of the eight subsidiaries of Coal India Limited. MCL was the first coal company to introduce environment-friendly Surface Mining technology in 1999.

Source: Infrastructure and Energy