Delhi Police said on Sunday they had seized Rs 13.65 crore in cash, including Rs 2.60 crore in new currency notes, from a law firm here.
The Crime Branch on Saturday raided the firm in south Delhi.
Of the Rs 13.65 recovered, Rs 7 crore were in old Rs 1,000 notes, Rs 3 crore in 100 rupee notes and Rs 2.61 crore in Rs 2,000 notes, Joint Commissioner of Police (Crime Branch) Ravindra Yadav said.
The rest of the money was in other denominations.
A currency counting machine was also recovered. The Income Tax department has been informed, Yadav said.