“We want to make sure there is a window available for all kinds of experiments which will have to take place in the crypto world. It is not as if we are going to look inwards and say we are not going to have any of this. There will be a very calibrated position,”
If we talk about the great Indian financial minister you cannot trust anything she says, a couple of years back when there was a economic slowdown in the automobile industry she came up with a claim that the reason for the recession is millennials as they book Uber and Ola rather than buying automobiles 
. So do not expect things that are a bit complex to understand and i am sure the change in these statement is because of the influence by the cryptocurrency enthusiast formed by the exchange owners who had multiple talks with the ministers to revise their decision of a blanket ban.