Artists from Iran perform during a concert of ‘International Sufi Festival’ in Kolkata-PTI

Artists from Iran perform during a concert of ‘International Sufi Festival’ in Kolkata-PTI

Artists from Iran perform during a concert of ‘International Sufi Festival’ in Kolkata-PTI

There are several ways of looking at the debates around freedom of speech.

This is truly epic. Though, perhaps, hysterical is a more apt description.