Karnataka State Road Transport Corporation [Ksrtc] — ticket fares taken high after 4 o clk

Bus number ka57 f3114
This bus was taken bus fair frim majestic to marthahalli 35 rupes after 4 o clk if we ask to conductor he told go to next bus we can understand bus fair was depending on time r conductor flexibility,
Please resolve this issue this was second time happening to me in the same bus.
When we ask conductor he told to get down from bus go to next bus.