By Gopal Sharma
KATHMANDU, Jan 16 (Reuters) - Nepal said on Friday it had found the H5N1 bird flu in poultry, the first time the deadly virus has surfaced in the Himalayan nation, prompting culling operations in the country's southeast.
"The virus has been found in chicken and ducks. We have confirmed it is H5N1 virus," Agriculture Minister Jai Prakash Prasad Gupta told Reuters.
Bird flu was reported in poultry from the crowded southeast Nepal town of Kakarvitta, bordering India, officials said.
"We have declared that area crisis-hit," said Krishna Bahadur Mahara, minister for communication and information.
The epicentre of the outbreak is close to India's West Bengal state which has been fighting to contain intermittent outbreaks of the virus in poultry since last year.
Hari Dahal, a Nepalese agriculture ministry spokesman, said no bird flu symptoms had been noticed among people in the affected area.
Veterinary workers were sent to the region on Friday to cull poultry to try to control the virus within a 3 km (1.8 miles) radius of the town.
"They have started killing all birds in the area," Gupta said. "Since the outbreak in India, we were already alert."
Officials said they sent seven dead birds for testing in a laboratory in London after dozens died mysteriously in Kakarvitta about a week back.
"We got the confirmation today and are now seeking international help to fight the outbreak," Gupta added.
Neighbouring India has culled millions of chicken and ducks to contain the virus since its first outbreak in 2006, but has reported no human infections.