The last rites ceremony of Lieutenant Colonel Rajveer Singh Chauhan, the pilot who lost his life in the recent Kedarnath helicopter crash, were performed on Tuesday in Jaipur

Rajveer Singh Chauhan, an Army veteran, was among the seven people killed when the helicopter owned by a private company crashed

Recent helicopter accidents on the Gaurikund-to-Kedarnath route have prompted a safety review. Five incidents occurred in six weeks, including two fatal crashes. The challenging flying conditions lack air traffic control and weather stations.