Indian Railways — Bike parking fraud and Bad behaviour

I parked my bike at Surat railway station pay and park area for 24 hours and I pay 30 Rs
As per Fare chart shown to me.

Due to my train late I come late while returning from Mumbai and instead of 24 hours total time was 25 hours exactly
And parking staff charged another 40 rs. Extra for 1 hours time instead of 10 rs. and his behaviour was unacceptable..

I behave with me like I am terrerist and I park bike without Charges
All Passengers suffering same issue but they don't listen to anyone and behave like anything