** Shares of British security services provider Croma
Security Solutions Group CSSG.L fall as much as 22.8% to 49p
** Stock hits lowest level since Nov. 2017
** Set to post worst day since July 2008, if gains hold
** FY profit before tax falls to 200,000 pounds
($234,940.00) from 1.2 mln pounds last year urn:newsml:reuters.com:*:nRSK0522Ga
** FY revenue rises 8% to 35.2 mln pounds
** Including session losses, stock has fallen ~45% YTD
($1 = 0.8513 pounds)
(Reporting by Amna Karimi in Bengaluru)
((Amna.Karimi@thomsonreuters.com; +91 8083261226;))