securities

BSE updates

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

Earlier this year

BSE19 May 2026Notice

Demat Auction 633

BSE19 May 2026Notice

Discontinuation of old version of Online Trade download (OTD) for Trading Members

BSE19 May 2026Notice

Enhanced Surveillance Measure (ESM)

BSE19 May 2026Notice

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

BSE19 May 2026Notice

Permitted use of fresh borrowings for InvITs where Net Borrowings exceeds forty-nine percent of the value of InvIT assets

BSE19 May 2026Notice

Status of SPVs post conclusion or termination of Concession Agreement

BSE18 May 2026Notice

Addition to the BSE SME IPO Index

BSE18 May 2026Notice

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

BSE18 May 2026Notice

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

BSE18 May 2026Notice

CHANGES IN PRICE BAND

BSE18 May 2026Notice

Demat Auction 632

BSE18 May 2026Notice

Enhanced Surveillance Measure (ESM)

BSE18 May 2026Notice

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

BSE18 May 2026Notice

Introduction of Futures & Options Contracts on 2 Individual Securities

BSE18 May 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.

BSE18 May 2026Notice

Non-Competitive Bidding for Auction of GoI dated Securities (G-secs) on May 22, 2026

BSE18 May 2026Notice

Reminder for submission of Internal Audit Report for the half year ended March 31, 2026

BSE18 May 2026Notice

Surveillance Action w.r.t dealing with unsolicited videos and messages circulated in social media platforms - Update

BSE17 May 2026Notice

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

BSE17 May 2026Notice

BSE updates

Choose an update type

Earlier this year

Demat Auction 633

Discontinuation of old version of Online Trade download (OTD) for Trading Members

Enhanced Surveillance Measure (ESM)

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

Permitted use of fresh borrowings for InvITs where Net Borrowings exceeds forty-nine percent of the value of InvIT assets

Status of SPVs post conclusion or termination of Concession Agreement

Addition to the BSE SME IPO Index

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

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

CHANGES IN PRICE BAND

Demat Auction 632

Enhanced Surveillance Measure (ESM)

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

Introduction of Futures & Options Contracts on 2 Individual Securities

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

Non-Competitive Bidding for Auction of GoI dated Securities (G-secs) on May 22, 2026

Reminder for submission of Internal Audit Report for the half year ended March 31, 2026

Surveillance Action w.r.t dealing with unsolicited videos and messages circulated in social media platforms - Update

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

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