Yoga instructor and the founder of Patanjali, Baba Ramdev on Tuesday, hailed PM Modi over his demonetisation move and claimed that printing of Rs 2,000 notes should also be stopped in future. "The adverse effect of high denomination currency is evident as fake Rs 2,000 notes have arrived," said Ramdev. "Fake currency in the high denomination is convenient for printing, transportation and difficult to trace," he added.