Selling flat

Akash (XYZ) (41 Points)

22 October 2013  

I am planning to sell my flat in  a cooperative housing society in mumbai. The purchasers wnat to pay part of the moeny in black. But I would prefer to do an all white transacation, but have not been getting a buyer. I have heard there is counterfeir notes in circulation, I have no other alternative, but to take some amount in black, How do I make sure the notes are genuine