GPTINFRA GPT Infraprojects Ltd Investments/Divestments Announcement 2023 - Certificate Submission GPT Infraprojects has submitted a certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2023..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for GPT Infraprojects Ltd