Mystery shrouds death of 4 poultry farm workers near Hyd'bad

Mystery shrouded the death of four young men at a poultry farm near here where they were engaged in vaccinating 14,000 chicks, police said Friday.

The four, in their mid 20s, had been involved in the vaccination work for the past few days and had gone to sleep around 1 AM Friday. They were found dead in the morning, they said.

Three of the men were employees of the poultry farm while the other was their friend. All belonged to Venkatapuram village in Mahabubabad district.

The cause of death would be known only after autopsy, a police official said.