Dheeraj Wadhawan, one of the promoters of DHFL currently in jail in a case pertaining to alleged fraud connected to Yes Bank, was denied medical bail by a special court which observed he had not paid Rs 24 lakh for police escort provided to him during his long hospitalisation. In his order of July 14, the details of which were made available on Monday, the special CBI judge MG Deshpande noted that the police had to knock the doors of the court to recover this amount.