AMRITSAR, INDIA - NOVEMBER 17: Bank customers waiting to withdraw and deposit Indian currency notes outside State Bank Of India at town hall on November 17, 2016 in Amritsar, India. The Reserve Bank asked people not to hoard currency as there is sufficient supply of notes, even as banks struggled to manage the rush of people thronging branches across the country to exchange the scrapped high denomination 1,000 and 500 rupee notes.  (Photo by Gurpreet Singh/Hindustan Times via Getty Images)