Principal Secretary Industries Navin Choudhary launching e-Rent SIDCO. By Daily Excelsior - December 11, 2019 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrint Principal Secretary Industries Navin Choudhary launching e-Rent SIDCO. Principal Secretary Industries Navin Choudhary launching e-Rent SIDCO. Follow our WhatsApp channel