TNPETRO Tamil Nadu Petro Products Ltd Other Situations Announcement 2024 - Notice to Shareholders - Registration of Email IDs Tamilnadu Petroproducts Ltd. requests shareholders to register email IDs for postal ballot notices, published in newspapers on 17.02.2024..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Tamil Nadu Petro Products Ltd