BIGBLOC BIGBLOC Construction Ltd Acquisitions and mergers Announcement 2025 - Share Acquisition Madhu Narayan Saboo acquired 16,022 equity shares on August 20, 2025, and 34,648 shares on August 21, 2025, as per SEBI regulations..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for BIGBLOC Construction Ltd