An Indian national was among three people killed in an accident at a brick kiln in Nepal's Sarlahi district on Friday, police said.
The incident occurred at the Krishna Brick Kiln Industry in Haripur municipality when labourers were removing bricks from a large stack, police said.
The pile suddenly collapsed on the workers, killing three people and injuring two others.
The deceased were identified as 35-year-old Angad Kumar, a resident of Lakhimpur in Uttar Pradesh, and Nepali nationals Fitai Mansur, 50, and Shambhu Raut, 35.
Police said the three died while undergoing treatment at the provincial hospital in Malangawa.
Two other Nepali workers were injured in the incident. Their condition is stated to be normal and they are undergoing treatment at a clinic in Malangawa.
Police and local residents carried out rescue operations to evacuate the victims from the accident site.
Further investigation into the incident is underway, police said.