ADVERTISEMENTNifty Posts Worst F&O Expiry In Nearly Seven YearsNifty Posts Worst F&O Expiry In Nearly Seven Years NDTV Profit25 Oct 2018, 04:41 PM IST 25 Oct 2018, 04:19 PM IST25 Oct 2018, 04:41 PM ISTWhatsAppX (was Twitter)FacebookTelegramSaveNifty Posts Worst F&O Expiry In Nearly Seven YearsADVERTISEMENT