IOB Indian Overseas Bank Capital Structure Changes Announcement 2023 - Debt-Equity Swaps Indian Overseas Bank has been assigned a fresh rating of CARE A+ (A One Plus) for its proposed Certificate of Deposits of Rs.10,000 crore, along with the reaffirmation of its rating for non-convertible securities..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Indian Overseas Bank