SANDUMA Sandur Manganese & Iron Ores Ltd Changes in credit ratings Announcement 2024 - Rating Reaffirmed with Positive Outlook CRISIL has reaffirmed Sandur Manganese & Iron Ores Ltds rating on bank facilities and upgraded the outlook to Positive..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Sandur Manganese & Iron Ores Ltd