** Australia's TPG Telecom TPG.AX rises as much as 3.8% to A$5.42
** Stock partially recovers from Wednesday's sharp decline of as much as 5.3% to A$5.21, lowest since June 11, before ASX halted trading
** Sell-off triggered by filing error that tagged TPG Telecom in a buyout notice for Infomedia IFM.AX, which is being acquired by TPG Capital Asia
** TPG lost ~A$400 mln (~$260 mln) in market value before trading halt
** Stock gains ~19% YTD
($1 = A$1.5389)
(Reporting by Rishav Chatterjee in Bengaluru)
((Rishav.Chatterjee@thomsonreuters.com;))