SHRIPISTON Shriram Pistons & Rings Ltd Credit Rating Changes Announcement 2023 - Credit Rating Affirmation Shriram Pistons & Rings Limited has announced that their Long-Term Issuer Rating has been affirmed at IND AA with a Stable Outlook by India Ratings and Research, and provided details of instrument-wise rating actions..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Shriram Pistons & Rings Ltd