The Enforcement Directorate on Wednesday searched the premises of businessman Sujit Patkar, Suraj Chavan and others allegedly close aides of Shiv Sena (UBT) leaders Aaditya Thackeray and Sanjay Raut in connection with a money laundering case. According to the officials, the federal agency is conducting raids at more than 15 locations of a few Brihanmumbai Municipal Corporation (BMC) officers including Sanjeev Jaiswal, suppliers and IAS officers in Mumbai, in connection with the alleged BMC Covid scam.