A youth stabbed his two uncles to death following family feud at Beturia village in Sujanagar upazila of Pabna district.
The deceased was identified as Abu Taleb, 52, and Abul Kalam, sons of Abdus Samad of the village.
The alleged killer was their nephew Ripon, 22, son of Abu Hanif, who is the third sibling of the deceased, reports UNB.
Sirajul Islam Shahjahan, chairman of Dulai Union Parishad, said family members of Abu Hanif and Abul Kalam engaged in an altercation over the ownership of a tree at 9:00pm on June 26.
At one stage, angered Ripon stabbed his uncles and two other people leaving them injured critically.
They were rushed to Pabna General Hospital where doctors pronounced Abul Kalam dead and referred Abu Taleb to Rajshahi Medical College Hospital for better treatment.
However, Abu Taleb succumbed to his injury in RMCH on Thursday.
Hadiul Islam, officer-in-charge of Sujanagar Police Station, said they arrested Ripon immediately after the incident as a case was filed regarding the incident. He was sent to Pabna Jail.