This is just a practice tournament. Do not get over excited with this win. The main match will happen when the T20 world cup will commence. If Bangladesh can perform the same way that they have with Australia and New Zealand then they will be a team to reckon in this Worldcup. Btw, amazing performance by the Bangladesh team.
Would love if Bangladesh clean sweep this series, 4-1 is okay too but should be dominating wins.
Sending B team might be their strategy to giving experiences to new guys but i have noticed that SENA countries don't take their Subcontinent tours very seriously except when they tour India due to revenue or may be Pakistan in some extent.