T20 series against Bangladesh will start on 19 Nov 2021 and test will start from 26 Nov 2021. From betting perspective odds will be in favor of Pakistan though I haven't checked yet. I am afraid the way Bangladesh cricket is going, ICC will remove there Test status very soon and that will not be good for Bangladesh future cricket. Bangladesh cricket board must sit and think seriously about there team revival.
Pakistan will be the favorite going into the match but Pakistan is touring Bangladesh and on home soil they always have an advantage as they defeated other strong teams but after watching the World Cup they might not be a force in the shorter format but i am expecting them to perform well in the Test series. It wont be a one sided match and we can expect good competitive cricket in the Test format and the Test status is safe with Bangladesh when teams like Zimbabwe have Test status.