IRB IRB Infrastructure Developers Ltd IPO Launches Announcement 2024 - Rights Issue Update IRB Infrastructure Trust has allotted 5,84,00,000 units at Rs. 293.65 per unit, totaling Rs. 17,149.23 million, with IRB holding 51% post-issue..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for IRB Infrastructure Developers Ltd