The ship carrying the Bangladeshis will bring back Myanmar security personnel who crossed the border recently amid fighting with rebels
In 2010, Manik Majhhi was hacked to death by his wife Sheuly Begum and her associates.
Both sons of the couple had testified against their mother in court.
In its verdict delivered on Wednesday, the court of Pirojpur’s District and Sessions Judge also slapped a Tk 50,000 fine on each.
Public Prosecutor Md Alauddin said that the wife and three of her accomplices killed Majhhi on the night of May 25, 2010.
He said that the couple’s two sons testified in court.