They will replace left-arm spinner Enamul Haque junior and batsman Tushar Imran, who were in the Test squad in the recent home series against India.
Paceman Tapash Baisya took two wickets to put Bangladesh in sight of their first Test win at the close of the fourth day of the first Test against Zimbabwe on Sunday.
Bangladesh claimed their first Test victory at their 35th attempt as they crushed Zimbabwe by 226 runs.