DREDGECORP Dredging Corporation of India Ltd Capital Structure Changes Announcement 2023 - Debt-Equity Swaps DREDGING CORPORATION OF INDIA LTD. is redeeming/ extinguishing 6.97% (10 Years) DCI Tax Free Bonds 2012-13.Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Dredging Corporation of India Ltd