TATACHEM Tata Chemicals Ltd Dividend Policy Changes Announcement 2024 - Tax Deduction on Dividends Tata Chemicals Ltd. informs shareholders about changes in tax deduction on dividends due to the Finance Act 2020, includes details on tax withholding rates and required documents for correct deduction..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Tata Chemicals Ltd