NSE implements surveillance measure requiring 75% minimum margin for securities with high promoter and non-promoter encumbrance under SEBI (SAST) Regulation 2011. N R Agarwal Industries Limited added to the framework.
Impact
High
Severity
High
Justification
Imposes significant 75% minimum margin requirement on affected securities in both equity and derivatives segments, directly impacting trading positions and liquidity for companies with high encumbrance levels.
Updated list of securities subject to 75% margin requirement due to high promoter and non-promoter encumbrance under SEBI SAST Regulation 2011. N R Agarwal Industries Limited excluded from the measure.
Impact
Medium
Severity
Medium
Justification
Routine surveillance measure update with no new securities added but one security excluded. Existing securities BEDMUTHA and BLKASHYAP continue under 75% margin requirement.
NSE imposes 75% margin requirement on securities with high promoter and non-promoter encumbrance. Bedmutha Industries Limited added to surveillance measure effective November 28, 2025.
Impact
High
Severity
High
Justification
High impact due to 75% margin requirement affecting trading in listed securities. Medium importance as it affects only 3 securities currently.
NSE surveillance measure update for securities with high promoter and non-promoter encumbrance under SEBI SAST Regulation 2011, with 75% margin requirement effective November 26, 2025.
Impact
High
Severity
High
Justification
Imposes significant 75% margin requirement on affected securities in both equity and derivatives segments, directly impacting trading positions and capital requirements for market participants.
NSE implements surveillance measure requiring 75% margin for N R Agarwal Industries Limited due to high promoter and non-promoter encumbrance, effective November 18, 2025.
Impact
High
Severity
High
Justification
High margin requirement of 75% imposed on NRAIL due to elevated encumbrance levels, significantly affecting trading and liquidity for this security
NSE circular listing 324 securities subject to Reversal Trade Cancellation Mechanism (RTCM) for November 2025, a surveillance measure to prevent price manipulation.
Impact
High
Severity
Medium
Justification
RTCM is a critical surveillance mechanism affecting 324 securities, enabling NSE to cancel erroneous or manipulative trades. High impact on trading operations and investor protection, though routine monthly update.