In asensational incident, murder of a tea labourer triggered violence in Duliajan'sMadhuban Tea Estate.
Followingthe murder of Kishan Orang, the locals attacked the accused.
SureshKaya and his wife Debari Kaya, Biren Kaya, Manoj Kaya and Arjun Kaya have beendetained by the police pertaining to the incident.
All the accusedare under treatment.