SHRIPISTON Shriram Pistons & Rings Ltd Legal Disputes Announcement 2025 - Trading window closure Trading window closed from Jan 1, 2026, until 48 hours after the Q3 FY2025 results, under SEBI PIT Regulations; company website to host details..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Shriram Pistons & Rings Ltd