Mohammad Aslam Wani, an alleged hawala dealer and a close aide of Kashmiri separatist leader Shabir Shah, was today arrested in connection with a 12-year-old money laundering case against Shah. The Enforcement Directorate (ED) produced Wani before a Delhi court that sent him to custody till August 14. Aslam Wani was issued multiple summonses by the probe agency in the case, but he never appeared following which a Delhi Court ordered his arrest this month.