Isro search & rescue service helped save 2.3k lives in 164 incidents; Pawan Hans chopper traced…
BENGALURU: Alarms at Isro Telemetry, Tracking and Command Network’s (Istrac) mission control centre for satellite-aided SAR(search and rescue) in Bengaluru began going off at 12.20pm on Tuesday. The distress signal was from a beacon on…