The attempt to rescue him on Monday by using a chopper had failed due to tough terrain.
Heavy rains across India have led to widespread flooding, causing damage to infrastructure, displacement of residents, and disruption of normal life. Rescue efforts are underway in affected areas.
The labourers, who are said to be of Nepali origin, were engaged in the construction of a hotel.
The presence of the virus is confirmed in the dead birds in Madhya Pradesh and Kerala while Himachal Pradesh, Rajasthan and Gujarat, too, have a strong suspicion of avian influenza in dead birds.
Himachal Pradesh on Monday became the fourth state to report cases of bird flu after Rajasthan, Kerala and Madhya Pradesh, with officials confirming that migratory birds found dead at Pong Dam Lake in Kangra district have tested positive for the dreaded avian influenza.
The Centre said bird flu has been confirmed only in Kerala, Rajasthan, Madhya Pradesh and Himachal Pradesh so far, but all states should be prepared for any eventuality. States have been told to ensure sufficient stock of PPE kits and accessories required for culling operations.
The much-anticipated World Twenty20 match between India and Pakistan will be held as scheduled in Dharamsala, Tournament Director M V Sridhar confirmed on Tuesday.
The water level rose above the danger mark in Haridwar and Delhi and the level at Bhakra dam was a foot above the permissible mark.
After yoga guru Baba Ramdev was banned from conducting programmes in Himachal on Monday and booked in Maharashtra and Rajasthan under the Scheduled Caste and Scheduled Tribes Atrocities Act for his honeymoon remarks targeting targeting Rahul Gandhi, the yoga guru said he would move the courts against the curbs.