MAHABANK Bank of Maharashtra Investments/Divestments Announcement 2024 - Rating Upgrade Bank of Maharashtras rating for Basel III Tier II bonds has been upgraded to BWR AA+ (stable) from BWR AA (positive) by Brickwork Ratings India Pvt Ltd..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Bank of Maharashtra