POWERGRID Power Grid Corporation of India Ltd Earnings Reports Announcement 2023 - Financial Statements Publication POWERGRID publishes audited financial results for the year ended March 31, 2023 in newspapers as per SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Power Grid Corporation of India Ltd