PATELENG Patel Engineering Ltd Expansion Plans Announcement 2024 - Project Inauguration Patel Engineering Ltd. partnered with the government for the successful inauguration of the Sela Pass Tunnel Project in Arunachal Pradesh, with a value of Rs. 650 crores..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Patel Engineering Ltd