securities

BSE updates

Exchange notices and circulars for members and listed entities — trading, settlement, surveillance, and market-operation updates.

Earlier this year

BSE26 May 2026Notice

Revision to FATCA/UBO File Structure and Validations on BSE StAR MF Platform

BSE26 May 2026Notice

Surveillance Measure for securities under IBC

BSE25 May 2026Notice

Applicability of Long Term Additional Surveillance Measure (LT-ASM)

BSE25 May 2026Notice

Applicability of Short Term Additional Surveillance Measure (ST-ASM)

BSE25 May 2026Notice

CHANGES IN PRICE BAND

BSE25 May 2026Notice

Demat Auction 637

BSE25 May 2026Notice

Enhanced Surveillance Measure (ESM)

BSE25 May 2026Notice

Graded Surveillance Measure (GSM) - List of securities moving into their respective GSM Stages

BSE25 May 2026Notice

Non-Competitive Bidding for Auction of GoI dated Securities (G-secs) on May 29, 2026

BSE25 May 2026Notice

Revised List of Specified stockbrokers for the Framework on Technical Glitches

BSE25 May 2026Notice

TRADING AND SETTLEMENT PROGRAMME FOR EGR SEGMENT FOR THE PERIOD FROM 01.06.2026 TO 30.06.2026

BSE24 May 2026Notice

Additional Exposure Margin on Securities under MWPL_27052026

BSE24 May 2026Notice

Applicability of Long Term Additional Surveillance Measure (LT-ASM)

BSE24 May 2026Notice

Applicability of Short Term Additional Surveillance Measure (ST-ASM)

BSE24 May 2026Notice

CHANGES IN PRICE BAND

BSE24 May 2026Notice

Changes to the BSE REITS AND INVITS INDEX

BSE24 May 2026Notice

Client margin reporting schedule for JUNE 2026 Electronic Gold Receipts Segment.

BSE24 May 2026Notice

Client margin reporting schedule for JUNE 2026 for Commodity Derivatives Segment.

BSE24 May 2026Notice

Client margin reporting schedule for JUNE 2026 for Currency Derivatives Segment.

BSE24 May 2026Notice

BSE updates

Choose an update type

Earlier this year

Revision to FATCA/UBO File Structure and Validations on BSE StAR MF Platform

Surveillance Measure for securities under IBC

Applicability of Long Term Additional Surveillance Measure (LT-ASM)

Applicability of Short Term Additional Surveillance Measure (ST-ASM)

CHANGES IN PRICE BAND

Demat Auction 637

Enhanced Surveillance Measure (ESM)

Graded Surveillance Measure (GSM) - List of securities moving into their respective GSM Stages

Non-Competitive Bidding for Auction of GoI dated Securities (G-secs) on May 29, 2026

Revised List of Specified stockbrokers for the Framework on Technical Glitches

TRADING AND SETTLEMENT PROGRAMME FOR EGR SEGMENT FOR THE PERIOD FROM 01.06.2026 TO 30.06.2026

Additional Exposure Margin on Securities under MWPL_27052026

Applicability of Long Term Additional Surveillance Measure (LT-ASM)

Applicability of Short Term Additional Surveillance Measure (ST-ASM)

CHANGES IN PRICE BAND

Changes to the BSE REITS AND INVITS INDEX

Client margin reporting schedule for JUNE 2026 Electronic Gold Receipts Segment.

Client margin reporting schedule for JUNE 2026 for Commodity Derivatives Segment.

Client margin reporting schedule for JUNE 2026 for Currency Derivatives Segment.

Client margin reporting schedule for JUNE 2026 for Equity Derivatives Segment.