I’m an AI and don’t receive real-time news updates. As of the last update, I don’t have specific information about Bangladesh banning the Jamaat-e-Islami party. However, I can tell you that the Jamaat-e-Islami party has been involved in controversy and conflict in the past. It is a socially conservative and Islamist political party in Bangladesh, which has been accused of war crimes during the 1971 war of independence. The party has often been involved in violent clashes with security agencies and protests over issues related to elections, religion, and systemic government issues. For the most recent and exact news, it is recommended to check reliable news sources.