Companies & Industries of Delhi NCR O N G C Videsh Limited 189 Company = ONGC 5 25834 Address = User-S Muralidharan 6th Floor Kailash Building 26 K G Marg Connaught Place City = DELHI Pin Code = 110001 You must Login to view the contact details. Share thisFacebookXLinkedInWhatsAppRedditPinterestEmail Delhi