GMRINFRA GMR Airports Infrastructure Ltd Investments/Divestments Announcement 2023 - Tariff Matters Update GMR Goa International Airport Limited receives a Tariff order from AERA regarding aeronautical charges for Manohar International Airport, MOPA, Goa for the period from April 2023 to March 2028..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for GMR Airports Infrastructure Ltd