** Syrah Resources SYR.AX plunges as much as 32.1% to A$0.18, lowest since March 23, 2020
** Stock posts its biggest intraday pct decline since March 18, 2020
** Graphite producer declares force majeure at its Balama Graphite Operation amid post-election civil unrest in Mozambique
** About 15.9 mln shares traded vs the 30-day avg of ~5 mln
** Stock down 70% YTD
(Reporting by Aaditya Govind Rao in Bengaluru)
((Aaditya.govindrao@thomsonreuters.com;))