Joynul Abedin led a judicial commission, he was the only member, that investigated the 2004 Dhaka grenade attack targeting former prime minister Sheikh Hasina.
[2] The Anti Corruption Commission began an investigation against Joynul Abedin and his wife in 2010.
[4] Justice Abdul Wahhab Miah upheld the bail of Joynul Abedin in July 2017 which he secured after receiving a notice from the Anti Corruption Commission seeking his wealth statement.
[1] In November 2017, Justice M Enayetur Rahim and Justice Shahidul Karim cleared the way for the case to proceed against him saying Joynul Abedin did not enjoy immunity related to corruption charges.
[4] In February 2022, the Anti Corruption Commission pressed charges against him and Faisal Abedin, his son, for possessing "illegal wealth".