Chandigarh, Dec. 7 -- The drone technology posed serious threat in the recent past and work is going on to develop a good drone system that can take care of the air defence system, said Air Marshal RKS Shera, air force commanding-in chief, maintenance command, Indian Air Force (IAF), said.

He was speaking at the inaugural ceremony of the one-day national-level Nodal Technology Centre (NTC) symposium in association with PHD chamber of commerce at the Harjinder Hall in 3 BRD Air Force, Chandigarh, on Friday.

He sought cooperation from industry, academia and defence public sector undertakings to find a good solution.

He said we have seen how drones were used in conflict zones (like Syria) and they pose a threat.

He said it is a huge chal...