Union Minister for Defence, Nirmala Sitharaman welcoming US Secretary of Defence James Mattis in New Delhi on Tuesday. By Daily Excelsior - September 26, 2017 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrintKoo Union Minister for Defence, Nirmala Sitharaman welcoming US Secretary of Defence James Mattis in New Delhi on Tuesday. Union Minister for Defence, Nirmala Sitharaman welcoming US Secretary of Defence James Mattis in New Delhi on Tuesday. Follow our WhatsApp channel