VOCALIST Pandit Jasraj's shrill dissenting note protesting the award of the Bharat Ratna to sitarist Pandit Ravi Shankar was only the latest instance of mudslinging within the artistic community that's always been a house jealously and pettily divided. The furore over his outburst— "There are far more deserving candidates," he had railed even as Ravi Shankar maintained a stoic silence—had barely subsided when diva Kishori Amonkar fired a salvo at a much-in-the-Star-news Lata Mangeshkar. "What has been her contribution to classical music?" she bristled to a journalist. She followed that up in private with some indignant knuckle-rapping of the NDTV anchor who in the course of interviewing Mangeshkar gushed onscreen how she was a musician at par with the legendary Tansen. "Kitna bewa-qoof hai," she reportedly huffed.