Scholars releasing book on contribution of Omkar Koul at Jammu on Sunday. By Daily Excelsior - January 6, 2019 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrintKoo Scholars releasing book on contribution of Omkar Koul at Jammu on Sunday. Scholars releasing book on contribution of Omkar Koul at Jammu on Sunday. Follow our WhatsApp channel