Connect2NSE (C2N) connectivity from Disaster Recovery Site · NCL/CMPT/76146
NSE circular NCL/CMPT/76146 · 03 Sept 2026
Official record
Open source pageSummary
Check the official recordWhat changed
NSE Clearing Limited conducts operations for the Futures and Options segment from its Disaster Recovery site on September 03, 2026, and September 04, 2026. Members do not change configuration settings or connection parameters to access N-MASS and NCMS applications from the Disaster Recovery site. These applications remain unavailable for live operations or updates from 01:00 hours to 08:00 hours on September 05, 2026.
What you must do
- Members note the operational shift to the Disaster Recovery site and the scheduled downtime for N-MASS and NCMS applications.
Key dates
- Operations from Disaster Recovery site
- 03 Sept 2026
- Downtime for N-MASS and NCMS applications
Document text
[Image omitted. See the official document.]
NSE Clearing Limited
| Department: FUTURES & OPTIONS | |
|---|---|
| Download Ref No: NCL/CMPT/76146 | Date: September 03, 2026 |
| Circular Ref. No: 103/2026 | |
All Members,
Sub: - Connect2NSE (C2N) connectivity from Disaster Recovery Site
Members are requested to note that NSE Clearing Ltd will be conducting its operations for the Futures and Options Segment from its Disaster Recovery (DR) Site on September 03, 2026 and September 04, 2026.
In this regard, Members may please note the following:
-
Members accessing N-MASS and NCMS applications through different modes of connectivity (e.g., internet or leased line) are not required to make any changes in configuration settings/ connection parameters to connect to C2N applications from Disaster Recovery Site.
-
Members are requested to note that N-MASS and NCMS applications shall not be available for any live operations or updates between:
01:00 hrs. on September 05, 2026, to 08:00 hrs. on September 05, 2026.
Members are advised to take note of the above.
For and on behalf of
NSE Clearing Limited
Ashwini Goraksha
Associate Vice President
| Telephone No | Email id |
|---|---|
| 1800 266 0050 (IVR Option 2) | fao_clearing_ops@nsccl.co.in |
Non-Confidential
Source details
- Source
- National Stock Exchange of India
- Type
- circular
- Published by source
- 03 Sept 2026
- Document number
- NCL/CMPT/76146
- Coverage area
- securities