Shimla:With the weather clearing up on Saturday following days of snowfall, rescuers speed up their search efforts near the Tibet border in Himachal Pradesh, where an avalanche killed a soldier and five more went missing earlier this week.
The authorities suspect that the possibility of survival of those trapped in the snow pile was minimal as the searches entered the fourth day.
"The search operation began early in the morning and we are hopeful," an Indian Army spokesperson told media.
Mountaineers of Dogra Scouts, as well as specialised equipment, including thermal radars, have been deployed in the search operation.
Blizzard conditions, high speed winds, fresh snowfall and poor visibility had severely hampered the rescue operations, the spokesperson added.
An avalanche on February 20 was triggered when the glacier near Namgia Dogri bordering Tibet slid, burying six soldiers of the Jammu and Kashmir Rifles when 16 of them were on a routine patrol.