The former Uttar Pradesh chief minister was commenting on the Reserve Bank of India announcing withdrawal of Rs 2,000 currency notes from circulation.
Exchange facility for Rs 2,000 bank notes up to Rs 20,000 at a time would be available from May 23, the RBI said in a statement.
Cryptocurrency is the talk of the town with forgery coming up every now and then; where the question of credibility comes into play for being legally available for trading.
