It is observed that the Railways are unable to add new track or change the signaling system in the present simulators without the help of the simulator manufacturer.  This creates a virtual monopoly for the manufacturer and creates constraints to upgrade or add new track to the simulator.
We proposed to resolve this issue by implementing the SOVAC (Synthesis of Video and CGI) Technology developed indigenously.
SOVAC aims to:
-Improving the quality of the visual to HD quality.
-Provide an easy method for the rail employees to upgrade the CGI.