NSE Clearing Limited

All Members,

Sub: Member Interface Testing of Two-way portability across Clearing Corporations- Software as a Service (SaaS) Model

This is with reference to SEBI circular SEBI/HO/MRD/TPD/P/CIR/2023/192 dated December 20,2023 regarding Business Continuity for Clearing Corporations through Software as a Service (SaaS) Model wherein it was specified to conduct mock session of SaaS at least once in a quarter to familiarize and train members on the functionalities. To test the SaaS set up and familiarize members with interfaces and associated functionalities, mock session is being conducted by NCL on August 08, 2026. Members are requested to test all functionalities associated with SaaS Setup.

The circular detailing the session timings has been provided by respective Exchanges. All are requested to actively participate and test the requisite functionalities on mock day. It may be noted that NCL would invoke its SaaS set up between 13:45 hrs – 14:15 hrs and NCL would be operational using the SaaS setup (NCL@ICCL) between 14:15 hrs to 15:30 hrs.

Members are requested to be guided by the following circulars where guidelines / standard operating procedures (SOPs) were issued by NCL for accessing the member interface.

• NCL circular no 0138/2023 (Download No: NCL/CMPT/56360) dated April 13, 2023.
• NCL circular no 088/2024 (Download No: NCL/CMPT/61960) dated May 10, 2024.

Members who have already obtained the login credential as advised in the aforesaid circular may use the same for the scheduled mock session. Members who have not yet obtained the login credentials are required to send mail to support@nsccl.co.in for the same.

RTRMS Link : https://isrm.connect2nsccl.com/stocks/jsp/rms/ Collateral Link : https://isrmcoll.connect2nsccl.com/application/applogin/login.aspx Extranet Link : https://isrmxnet.connect2nsccl.com/Extranet_Login.aspx

For and on behalf of NSE Clearing Ltd.

Nisha Pillai Vice President