Not a question...
It has to be the underdog. Now, tell me which team is the underdog in BPL?
If you are interested to know about the phenomenon of "supporting underdog" theory, I.e. Why would anyone support a loosing team? Listen to this radoilab podcast, intriguing....
Slate: The underdog effect
Scott Allison and Nadav Goldschmied, who study this very propensity, say that there's such a deeply ingrained, strong bias for the underdog...that only 1 in 5 people admit to pulling for the top dog.