ADVERTISEMENTQ4 With BQ: Vedanta Earnings PreviewQ4 With BQ: Vedanta Earnings Preview NDTV Profit03 May 2018, 09:20 AM IST 03 May 2018, 08:48 AM IST03 May 2018, 09:20 AM ISTWhatsAppX (was Twitter)FacebookTelegramSaveQ4 With BQ: Vedanta Earnings PreviewADVERTISEMENT