Punbus / Punjab Roadways — high fare ticket charged

Address:

Ludhiana, Punjab, 141001

I bought a ticket to chandigarh from ludhiana from ticket counter on 17.01.2020 via bus no. 9746 ticket no. 00105732. The ticket officer has charged me amounting to rs.125 for said journey. However when i board the bus, the conducter inside the bus has collected rs.120 for same journey from pessenger next to me. When i asked him the reason, he has nothing to say about it. Kindly look at this, how can punbus charged different amount ticket for same boarding and destination.