The ongoing tussle between Punjab Chief Minister Bhagwant Mann and State Governor Banwarilal Purohit seems like an unending one. In the past few months, the two have locked horns over several issues and the spats in the form of exchange of letters, tweets, bytes in the media and the use of unparliamentary language have all happened in the public domain. Both have been accusing each other of “not fulfilling constitutional duties”.