** Shares of Evion Group EVG.AX fall as much as 17.2% to
A$0.024, posting their biggest intraday percentage decline since
June 24
** Stock hits its lowest level since Sept. 26
** Graphite developer says it will raise up to A$2.7 mln
($1.74 mln) via a rights issue at A$0.023 per share
** Issue price represents a 20.7% discount to co's last
close
** About 1.2 mln shares change hands, compared with the
30-day average volume of around 306,000
** Stock down 29.4% YTD, including session's move
($1 = 1.5559 Australian dollars)
(Reporting by Aaditya Govind Rao in Bengaluru)
((Aaditya.govindrao@thomsonreuters.com))