Three labourers were injured when soil caved in while they were engaged in digging at a construction site here this afternoon, police said.
Dilshad (22), Mehboob (25), and Danish (23) suffered injuries when the soil caved in East Delhi's Welcome area.
Fire officers pulled the labourers out from the debris and shifted them to the Guru Teg Bahadur Hospital where the condition of Mehboob was stated as critical.
His two other colleagues were discharged after first aid, said a police official.