I think that IT department already send notices even a few months back and I think they are targeting HNI and trader who is trading with some big capital and I am sure that they are doing this thing just for security purposes and to prevent tax evasions and foreign direct invasions similar to forex margin trading so that Indian currency rupees do not get decrease their value and i think that slowly they are taking steps to regulate the bitcoin and other cryptocurrency in India, but it will take some time and efforts to reach there.