The deceased has been identified as Abdul Motleb.
The four seriously injured have been identified as Amir Ali, Danesh Ali, Joynal Ali and Anowar Jaman.
The injured have been admitted to Dhubri Civil Hospital for treatment.
Meanwhile, the victim’s family has filed an FIR at the Town Outpost, AMCo Road against Anowar Ali and 27 other persons for their involvement in the brutal attack.
According to the victim’s family, there has been a dispute between the two parties over owning a piece of land.
On Friday evening, a fight broke out between the two parties and the quarrel soon took a turn for the worse in which Abdul Motleb and four others were seriously injured.
All the five injured persons were soon admitted to Dhubri Civil Hospital but Abdul Motleb succumbed in the early wee hours of Saturday during treatment while four others are still fighting for life at the hospital.
Dhubri Police are investigating the matter and till filing of this report, no one has been arrested.