Further to our letter dated october 17, 2022, please find enclosed a presentation to be made to analysts/investors on the Audited Standalone and Unaudited Consolidated Financial Results for the second quarter and half year ended September 30, 2022 during the analysts/investors call to be held on Friday, October 28, 2022. The 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. The presentation is also being made available on the Company''s website at www.tatachemicals.com You are requested to take the same on record.