NSE Clearing Limited revises Market Wide Position Limit (MWPL) and participant/client limits for HIRECT in the Securities Lending and Borrowing Scheme, effective March 30, 2026.
Impact
Medium
Severity
Medium
Justification
This circular doubles position limits for HIRECT in the SLBS, directly affecting participants, institutional and non-institutional clients trading this security. Impact is moderate as it applies to a single stock's lending/borrowing scheme limits.
NSE notifies listing and trading of bonus issue shares of Hind Rectifiers Limited (HIRECT) effective April 01, 2026, with 1,71,83,807 new equity shares allotted under ISIN INE835D01023.
Impact
Medium
Severity
Medium
Justification
Routine bonus issue listing notification for a mid-cap stock; impacts existing shareholders of Hind Rectifiers Limited with new shares tradeable from April 01, 2026.
NSE announces the list of securities subject to the Reversal Trade Cancellation Mechanism (RTCM) for April 2026, covering 300+ stocks under enhanced surveillance.
Impact
High
Severity
High
Justification
RTCM is an NSE surveillance measure that directly cancels reversal trades in listed securities. Inclusion in this list significantly restricts trading patterns for 300+ stocks in the cash market segment for April 2026, with immediate and direct impact on trading activity and liquidity for affected securities.
BSE surveillance clarifications from BLS International Services Ltd. and Hind Rectifiers Ltd. regarding significant increases in trading volumes. BLS International cites no known reason, while Hind Rectifiers attributes the movement to its announced bonus issue.
Impact
Low
Severity
Low
Justification
Routine surveillance clarifications from two companies; no undisclosed material events. Hind Rectifiers volume movement is explained by a previously disclosed bonus issue, reducing information asymmetry risk.
BSE surveillance clarifications from two listed companies regarding significant increases in trading volume. BLS International states no material information is withheld, while Hind Rectifiers attributes volume movement to its proposed bonus issue.
Impact
Low
Severity
Low
Justification
Routine BSE surveillance responses with no new regulatory changes or material market impact; Hind Rectifiers clarification is slightly notable as it links volume surge to a previously announced bonus issue.
NSE releases the updated list of 300+ securities subject to the Reversal Trade Cancellation Mechanism (RTCM) for March 2026, a surveillance measure to cancel trades that are reversed within a short timeframe.
Impact
Medium
Severity
Medium
Justification
Affects 300+ securities listed on NSE; RTCM is an active surveillance tool that can result in trade cancellations for reversal patterns, directly impacting traders and brokers dealing in these stocks. High importance due to the large number of securities covered; medium impact as it targets a specific trading behaviour rather than broad market restrictions.
NSE announces list of 323 securities subject to Reversal Trade Mechanism (RTCM) effective February 2026.
Impact
Medium
Severity
Medium
Justification
RTCM is a surveillance measure affecting 323 securities with enhanced monitoring and potential trading reversals to manage market risk and protect investors from abnormal price movements.
BSE demat auction settlement listing securities and quantities to be auctioned for settlement number 748 dated November 4, 2025.
Impact
Medium
Severity
Medium
Justification
Routine demat auction for settlement obligations affecting multiple securities with varying quantities. Standard market operation procedure with localized impact on specific scrips and participants with delivery shortfalls.