Abhishek Banerjee is in the news due to a case filed against him and his associates at the Diamond Harbour police station. The news article from Zee 24 Ghanta reports that an FIR has been lodged against him and his relatives. However, the evidence does not provide further details about the nature of the case or the allegations made against him. It only mentions that an FIR has been filed and that Abhishek Banerjee is involved in the case. The article does not provide any information about the specific charges or the current status of the investigation. The news article is titled “Abhishek Banerjee | অভিষেক ও তাঁর শাগরেদদের বিরুদ্ধে ডায়মন্ড হারবার থানায় অভিযোগ দায়ের | Zee 24 Ghanta” and is available on the Facebook page of Zee 24 Ghanta.