Further to our letter dated January 20, 2023, please find enclosed a presentation to be made to analysts/investors on the Audited Standalone and Unaudited Consolidated Financial Results for the third quarter and nine months ended December 31, 2022 during the analysts/investors call to be held on Thursday, February 2, 2023.\r\n\r\nThe presentation is being submitted in compliance with Regulation 30(6) read with Schedule III Part A Para A of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015.\r\n\r\nThe presentation is also being made available on the Company's website at www.tatachemicals.com.