Balasore (Odisha) [India] November 14 (ANI): The Defence Research and Development Organization (DRDO), carried out a successful test of Quick Reaction Surface to Air Missile system on Friday.
New Delhi [India], Mar 30 (ANI): Defence Research and Development Organisation (DRDO) chairman Dr G Satheesh Reddy on Monday said that a mechanism has been developed with which one ventilator can be used by multiple COVID-19 patients.