Yeah some fine innings from senior most and experienced players like Dhawan and Rohit Sharma will be enough to fall chances of win to Indian side.
In recent conference, Rohit Sharma said that T-20 is a format to try out new players so I am now quite sure there would be hardly any changes with some other experienced players.
On the other hand Bangladesh really want to win this match, if we look at history then they do not have many happy memories when playing against India. i only remember their world cup win against Indians. if they manage to win this series then its good for them after Shakib's ban.