Once fully developed, the Rs 20-crore system would be capable of carrying out surveillance in the radius of 110 km at the height of one kilometre, DRDO's Aerial Delivery and Research Development Organisation director Balraj Gupta said.
The demonstration of the Aerostat systems was done with its communication intelligence and electro optical sensors and the indigenous development of radars is also under progress, he said.
Text: PTI
Image: A medium size Aerostat Surveillance System unveiled by DRDO is seen moored in Agra on Tuesday, Dec 28, 2010. (Photograph copyright PTI)