GPTINFRA GPT Infraprojects Ltd Contract Awards Announcement 2023 - New Contract GPT Infraprojects Limited has won a contract valued at ₹ 32 Crore for the manufacture and supply of Mono -Block Pre-Stressed Concrete Sleeper for Eastern Railway..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for GPT Infraprojects Ltd