Maharashtra State Road Transport Corporation [Msrtc] — charged extra for travelling

Address:

410218

I took bus from wakad bridge to kalamboli
The conductor gave me ticket from chandni chowk cost (₹150) and actual charge is (₹130 - 135) when i asked him about the wherabout he started saying that its hardly 10rs extra and then when i didn't let him go he started saying that the rules have changed we give ticket from chandini chowk
May i know what sort of rule says that i have to pay from where the bus starts rather then where i am starting my journey