The Enforcement Directorate (ED) on Wednesday recovered a huge amount of cash amounting to at least ₹15 crore from the residence of Arpita Mukherjee, a close aide of West Bengal Minister Partha Chatterjee, at Belgharia Town Club. Further recovery of money is expected. Last week, around ₹20 crore in cash was seized from one of her residential premises in Kolkata.