The West Indies 'A' will return to the Caribbean as series winners after securing a 1-0 victory over host Bangladesh ‘A’ following a drawn encounter in the third and final unofficial 4-day test in Sylhet on Friday.
Resuming on 47-0 in pursuit of an unlikely 461 for a win, Bangladesh 'A' reached 306-4 in their 2nd innings in the post tea session when the game was called off.
Mahmudul Hasan joy was left unbeaten on 114, while fellow opener Zakir Hasan made 43.
Yasir Ali also contributed 67 and captain Saif Hasan 38 as Kevin Sinclair took 3-94 for the Windies 'A'.
Scores in the match, West Indies 'A' 445 and 220-5 declared; Bangladesh 'a' 205 and 306-4.
The Windies copped the second match with a three wicket win to sandwich two drawn matches.
Jamaica Scorpions head coach Andrew Richardson was one of the assistant coaches.