ADVERTISEMENTSovereign Guarantee vs Letter Of Comfort: N Ram ExplainsSovereign Guarantee vs Letter Of Comfort: N Ram Explains NDTV Profit08 Feb 2019, 11:26 PM IST 08 Feb 2019, 11:06 PM IST08 Feb 2019, 11:26 PM ISTWhatsAppX (was Twitter)FacebookTelegramSaveSovereign Guarantee vs Letter Of Comfort: N Ram ExplainsADVERTISEMENT