Karnataka Bank Limited has submitted a certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, for the quarter ended December 31, 2025. The certificate was issued by M/s. Integrated Registry Management Services Private Limited, the bank's Registrar and Share Transfer Agent.

The certificate confirms that securities received from depository participants for dematerialization during the quarter were processed (accepted/rejected) and listed on the stock exchanges. It also states that the certificates received for dematerialization were duly verified, cancelled, and the depositories' names were substituted in the register of members as the registered owner within 15 days.

This submission is for the kind information and dissemination to the stock exchanges, namely the National Stock Exchange of India Limited and the BSE Limited.