ULTRACEMCO UltraTech Cement Ltd Expansion Plans Announcement 2024 - Capacity Expansion UltraTech Cement has commissioned an additional 1.2 million tonnes per annum (mtpa) grinding capacity at its Arakkonam unit, increasing its total cement capacity to 156.06 mtpa as part of a previously announced capacity expansion of 22.6 mtpa..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for UltraTech Cement Ltd