ADVERTISEMENTIs Mamata Preparing Herself For A Larger National Role?Is Mamata Preparing Herself For A Larger National Role? NDTV Profit01 Aug 2018, 09:41 PM IST 01 Aug 2018, 09:31 PM IST01 Aug 2018, 09:41 PM ISTWhatsAppX (was Twitter)FacebookTelegramSaveIs Mamata Preparing Herself For A Larger National Role?ADVERTISEMENT