Mhram makes a good point. For example, Rajshahi has a storied history in Bangladesh cricket. There is a large cricket educated fan following in the region. In the olden days - international tours used to visit its city to packed crowds. Another city that used to be a center of cricketing excellence (but is no longer so) is Mymensingh.
Read this fascinating article:
http://www.banglacricket.com/html/fe...e.php?item=400