** Shares of Indian financial service company Arihant
Capital Markets Ltd ARCM.NS up as much as 6.9% at 77.90
rupees, highest since Sept. 22
** ARCM posts biggest intraday pct gain since Oct. 14
** Co on Monday said it is entering the discount broking
business urn:newsml:reuters.com:*:nFWN31N07H
** Co launched its new mobile trading app that will allow
trading of Indian-listed shares and securities, ARCM adds
** More than 212,000 shares traded by 0714 GMT, 1.4x 30-day
average of 155,662 shares
** ARCM set to post fourth straight session of gains
** Stock up 84.9% so far this year, as of last close
(Reporting by Anisha Ajith in Bengaluru)
((anisha.ajith@thomsonreuters.com))