Siachen Pioneers lift four NCC women cadets from 18,500 feet in Ladakh
The Leh helicopter unit landed at first light on terrain with no helipad after an SOS from the Aparajita high-altitude trek. The expedition has three women officers and 28 cadets and was flagged off by Rajnath Singh on 18 August.
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Indian Air Force helicopters from the Leh-based Siachen Pioneers unit evacuated four National Cadet Corps women cadets from about 18,500 feet in Ladakh after an SOS from the all-India high-altitude trek named Aparajita. The Defence PRO released a photograph of the campsite. The Tribune and other Indian papers carried the services account on Monday.
The crew flew at first light. Thin air, broken ground and the absence of a helipad were listed as the operational limits. The pilots put the aircraft down, lifted the four cadets and flew them to Leh for treatment. The IAF did not publish the diagnoses. It described the flight as a medical evacuation.
What Aparajita is
The trek has three women officers and 28 girl cadets. The average age is 19. The youngest participant is sixteen and a half. Defence Minister Rajnath Singh flagged the group off in New Delhi on 18 August. The plan is a 30-day walk of about 250 kilometres through Kibber, Dumla, Thaltak, Bongrojen, Parang La, Dak Karzong, Norbu Sumdo, Kiangdom and Korzok. That list runs across high desert, glacier, snowfield and river valley on the Himachal-Ladakh side of the rain shadow.
Hindi reports named the unit as 114 Helicopter Unit, the Siachen Pioneers. That is the IAF formation that lives with density altitude as a daily planning number. At 18,500 feet a helicopter has little spare power. Fuel and payload are cut to the minimum that still allows a hover. A landing without a pad means using a flat patch of moraine or snow and accepting that one or both skids may sit on a slope.
Why the height is the story
Ladakh has seen other extreme lifts this season. In late August Army Aviation Cheetal pilots took a casualty off a slope near the Nun-Kun massif at about 18,600 feet with one skid touching. That patient later died in Kargil. The NCC flight on Monday is a different service and a different patient set, but the physics are the same. Engines make less thrust. Rotors bite less air. There is no go-around with a full cabin.
The four cadets are now in Leh. The rest of Aparajita is still on the route unless the organisers scrub the remaining stages. The IAF statement does not say whether the trek continues. It says four people who could not walk out were flown out at first light from a height where a night stay with altitude illness is a worse risk than a short, hard landing.
For a public record, the numbers that matter are four patients, 18,500 feet, no pad, first light, destination Leh. Everything else about courage is already in the unit's name. The useful question left is whether the remaining 24 cadets and three officers finish the 250 kilometres without another radio call.
