ADVERTISEMENTQ3 Margin Expansion In Line With Strategy, Says Mindtree's ChatterjeeQ3 Margin Expansion In Line With Strategy, Says Mindtree's Chatterjee NDTV Profit15 Jan 2020, 04:31 PM IST 15 Jan 2020, 03:55 PM IST15 Jan 2020, 04:31 PM ISTWhatsAppX (was Twitter)FacebookTelegramSaveQ3 Margin Expansion In Line With Strategy, Says Mindtree's ChatterjeeADVERTISEMENT