BSE has notified all members, including BSE Star MF Platform participants, that the CRS (Centralized Registration System) portal will be unavailable on May 9, 2026 from 8:00 AM to 6:00 PM (10 hours) due to scheduled maintenance activity.

Key Points

• CRS portal downtime: May 9, 2026, 8:00 AM to 6:00 PM
• Duration: 10 hours
• Reason: Scheduled maintenance activity
• Affects all BSE members and BSE Star MF Platform users
• No portal access or transactions possible during this window

Regulatory Changes

No regulatory changes. This is an operational maintenance notice.

Compliance Requirements

• Members must plan and complete any CRS portal activities before 8:00 AM on May 9, 2026
• Members should reschedule any CRS-dependent workflows to outside the downtime window

Important Dates

• May 9, 2026, 8:00 AM: CRS portal downtime begins
• May 9, 2026, 6:00 PM: CRS portal expected to resume

Impact Assessment

All BSE members and BSE Star MF Platform participants will be unable to access the CRS portal for a 10-hour window on May 9, 2026. Members should plan accordingly and avoid scheduling CRS-dependent tasks during this period. The impact is temporary and limited to a single business day.