This train DOES NOT overtake 56641. 56641 runs waaaaaay ahead of 22635. However, 22635 gets a top notch run after Kumta, all the way upto MAJN owing to a clear line ahead.
CC coach is a seasonal affair on this train. Gets added and removed intermittently. This is the third time it is being removed.
22635 gets good occupancy since it is the last train towards Mangaluru on weekdays.(On Sundays, thee is the Purna Express). The next train being Mangala, which gets delayed almost always.