NSE·21 Jul 2026·Circular·NSE/SURV/75311Applicability of Additional Surveillance MeasureOfficial title: Applicability of Additional Surveillance Measure (ASM)
NSE·21 Jul 2026·Circular·548/2026Applicability of Enhanced Surveillance MeasureOfficial title: Applicability of Enhanced Surveillance Measure (ESM)
NSE·21 Jul 2026·Circular·NSE/SURV/75312Applicability of Short-Term Additional Surveillance MeasureOfficial title: Applicability of Short-Term Additional Surveillance Measure (ST-ASM)
NSE·21 Jul 2026·Circular·0262/2026CBRICS Settlement Calendar for August 2026Official title: CBRICS - Settlement Calendar for August 2026
NSE·21 Jul 2026·Circular·0264/2026Change in Collateral Timings for Commodity Derivatives SegmentOfficial title: Change in Collateral Timings
NSE·21 Jul 2026·Circular·NCL/CMPT/75298Clearing, Settlement and Risk Management for Nifty India FPI 150 IndexOfficial title: Clearing, Settlement and Risk Management - Nifty India FPI 150 Index
NSE·21 Jul 2026·Circular·546/2026Securities Moving to Stage II of Graded Surveillance MeasureOfficial title: List of Securities moving to Stage II of Graded Surveillance Measure (GSM)
NSE·21 Jul 2026·Circular·547/2026Securities Moving to Stage IV of Graded Surveillance MeasureOfficial title: List of Securities moving to Stage IV of Graded Surveillance Measure (GSM)
NSE·21 Jul 2026·Circular·NSE/MSD/75324Discontinuation of Existing Broadcast Parameters in Futures & Options SegmentOfficial title: Market Data - Discontinuation of Existing Broadcast Parameters in Futures & Options Segment