LT Larsen & Toubro Ltd Management Changes Announcement 2023 - Management Changes Mr. A. M. Naik steps down as Non-Executive Chairman of Larsen & Toubro Ltd., Mr. S.N Subrahmanyan re-designated as Chairman & MD with effect from 1st October 2023..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Larsen & Toubro Ltd