AVALON Avalon Technologies Ltd Credit Rating Changes Announcement 2026 - Credit rating assigned Crisil assigns Crisil A/Stable (long term) and A1 (short term) to Avalon Technologies’ Rs 140 crore bank facilities on Apr 17, 2026..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Avalon Technologies Ltd