Opener Tamim Iqbal made 82 and Sabbir Rahman 41 in a third-wicket stand of 109 as the tourists successfully chased a target of 191 on the final day of the second Test and won the game by four wickets.
The Test series is tied as 1-1.
Sri Lanka 338 & 319: Karunaratne 126, D Perera 50
Bangladesh 467 & 191-6: Tamim 82
(Pic : Espncricinfo.com)