The Central Depository Services (India) Limited (CDSL) on January 20, 2026, issued a notification regarding the migration of NSE SLB Settlements from NCL CCID – 23 to NCL CCID – 11.
The following has been stated: -
•CDSL is migrating NSE SLB market types 41, 42, and 44 from NCL CCID–23 / NSE EXID–24 to NCL CCID–11 / NSE EXID–12.
•Trades up to February 12, 2026 (settlement up to February 13, 2026) will continue under CCID–23/EXID–24, while trades from February 13, 2026 (settlement from February 16, 2026) will be processed under CCID–11/EXID–12.
•Clearing Members must use Pool and EP accounts under CCID–11/EXID–12, with SLB-only CMs required to open such accounts and existing CCID–23/EXID–24 accounts to be closed thereafter.
•There is no change in file formats or validations, and reports and settlement calendars will reflect the revised CCID and EXID based on applicable dates.
The detailed notification is given in the document below.
[Notification No.: CDSL/OPS/DP/SETTL/2026/42]
