* Gold
* Money funneled into "agricultural income" (which is tax free)
* Large properties in metros that are bought and left empty (which raises rates sky-high for ordinary middle class people trying to buy a house there)
However, this move is brilliant in that it removes cash as an intermediary for these transactions, i.e. if a builder is demanding Rs. 50,00,000 for a house "above the table" + Rs. 30,00,000 cash (which he won't declare), then that extra 30,00,000 becomes useless as of 31 Dec.