securities

BSE updates

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

Past 30 days

BSE09 Jul 2026Notice

Graded Surveillance Measure (GSM) - Lower Revision of Stages

BSE09 Jul 2026Notice

Reconstitution of BSE Indices

BSE08 Jul 2026Notice

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

BSE08 Jul 2026Notice

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

BSE08 Jul 2026Notice

CHANGES IN PRICE BAND

BSE08 Jul 2026Notice

Demat Auction 667

BSE08 Jul 2026Notice

Enhanced Surveillance Measure (ESM)

BSE08 Jul 2026Notice

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

BSE08 Jul 2026Notice

Listing of new Treasury Bills (T-Bills)

BSE08 Jul 2026Notice

Measure in respect of companies with high Promoter as well as non- Promoter ‘Encumbrance’ as per Reg. 28(3) of SEBI (SAST) Regulation 2011.

BSE08 Jul 2026Notice

Mock Trading on Saturday, July 11, 2026, for Commodity Derivatives segment

BSE08 Jul 2026Notice

Mock Trading on Saturday, July 11, 2026, for Currency Derivatives segment

BSE08 Jul 2026Notice

Mock Trading on Saturday, July 11, 2026, for Electronic Gold Receipts segment

BSE08 Jul 2026Notice

Mock Trading on Saturday, July 11, 2026, for Equity Derivatives segment

BSE08 Jul 2026Notice

Mock Trading on Saturday, July 11, 2026, for Equity segment

BSE08 Jul 2026Notice

Release of BOLT Pro TWS Version 13.20

BSE08 Jul 2026Notice

Release of new version of Market Data API in Equity Segment - Update

BSE08 Jul 2026Notice

Surveillance Measure for securities under IBC

BSE07 Jul 2026Notice

Addition to the BSE IPO Index

BSE07 Jul 2026Notice

BSE updates

Choose an update type

Past 30 days

Graded Surveillance Measure (GSM) - Lower Revision of Stages

Reconstitution of BSE Indices

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

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

CHANGES IN PRICE BAND

Demat Auction 667

Enhanced Surveillance Measure (ESM)

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

Listing of new Treasury Bills (T-Bills)

Measure in respect of companies with high Promoter as well as non- Promoter ‘Encumbrance’ as per Reg. 28(3) of SEBI (SAST) Regulation 2011.

Mock Trading on Saturday, July 11, 2026, for Commodity Derivatives segment

Mock Trading on Saturday, July 11, 2026, for Currency Derivatives segment

Mock Trading on Saturday, July 11, 2026, for Electronic Gold Receipts segment

Mock Trading on Saturday, July 11, 2026, for Equity Derivatives segment

Mock Trading on Saturday, July 11, 2026, for Equity segment

Release of BOLT Pro TWS Version 13.20

Release of new version of Market Data API in Equity Segment - Update

Surveillance Measure for securities under IBC

Addition to the BSE IPO Index

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