** Shares of REA Group REA.AX rise as much as 3% to A$231.76, their biggest intraday pct rise since August 18
** Property digital advertising co announces 61.5% acquisition of property technology co Planitar Inc
** Planitar is the maker of iGUIDE, a proprietary camera and software platform that uses advanced AI to identify property features and produce immersive 3D virtual tours, others
(Reporting by Anjali Singh in Bengaluru)
((anjali.singh2@thomsonreuters.com;))