IDBI IDBI Bank Ltd Credit Rating Changes Announcement 2025 - Credit Rating Update ICRA has assigned a credit rating of [ICRA]AA (Stable) to IDBI Bank's infrastructure bonds and reaffirmed credit ratings for various debt instruments totaling Rs. 70,319.63 crore, reflecting improvement in profitability and capital positions, while the vulnerable loan book remains manageable..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for IDBI Bank Ltd