Bangladesh set a target of 83 runs for Sri Lanka in the six ODI of the tri-nation series at Sher-e-Bangla National Cricket Stadium in Mirpur on Thursday.
Sri Lanka must beat Bangladesh if they are to join the hosts on January 27 final.
Bangladesh brought medium pacer Abul Hasan for left-arm spinner Sunzamul Islam in their only change from the squad that trounced Zimbabwe in the previous match of the tournament.
The Tigers already maintained their all-win run as well as confirmed their final spot in the tournament, obviously they must aspire to maintain their winning record intact against Sri Lanka.