A Kashmiri woman covers her child with a shawl as they wait for transport in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)

SRINAGAR, India (AP) — Heavy snowfall killed at least three people in Himalayan Kashmir on Thursday, leaving the region paralyzed, officials said.

Deep snow blocked some roads and damaged power lines, disrupting life in the disputed region.

Civil administrator Baser Khan said two porters working with the Indian army slipped into a deep gorge in frontier Kupwara bordering Pakistan-controlled Kashmir.

He said efforts were underway to retrieve their bodies.

Another man working with the electricity department died in Srinagar, the region's main city while trying to restore power supplies, which have been disrupted. He fell off a pole, dying on the spot, officials said.

The snow caused large scale damage to apple trees, the mainstay of the region's economy.

Roads were treacherous and mostly empty.

While the snowfall was moderate in the plains of Kashmir, heavy snowfall at higher elevations disrupted flights.

An official of the airport authority of India said all incoming and outgoing flights at Srinagar airport were canceled Thursday.

Weather forecasts called for moderate to heavy snowfall and rains in the region.

"The snowfall will continue till Friday morning," said weatherman Sonam Lotus.

Kashmiri municipality workers remove snow from a lane in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
Kashmiris walk in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
Kashmiris walk in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
A dog crosses a street as people walk in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
An elderly Kashmiri man walks in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
A snow-covered vehicle drives past as it snows in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
An Indian paramilitary soldier stands guard in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
An Indian paramilitary soldier stands guard in the snow in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Mukhtar Khan)
A man rows his boat as it snows in Srinagar, Indian controlled Kashmir, Thursday, Nov. 7, 2019. The region received its first snow on Wednesday, bringing temperatures down drastically and affecting air and vehicular traffic. (AP Photo/Dar Yasin)