VC JDA Mubarak Singh during visit to Housing Colony Roop Nagar on Sunday. By Daily Excelsior - August 9, 2015 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrintKoo VC JDA Mubarak Singh during visit to Housing Colony Roop Nagar on Sunday. VC JDA Mubarak Singh during visit to Housing Colony Roop Nagar on Sunday. Follow our WhatsApp channel