National Highways Authority Of India [NHAI] — Incorrect charges applied at khalapur Toll

While going from Vashi I was charged Rs.2 03 of at Kala Pur Toll and while coming back from the same Toll I was charged Rs.1 35 so how does this calculation work.

INR 203 toll debited from Tag 3XXX8CA0 for vehicle no. MBHEWB22SMK791896 AT Khalapur Toll Plaza on 26/03/22 09:34. Avbl Bal INR190.5. IDFC FIRST Bank

INR 135 toll debited from Tag 3XXX8CA0 for vehicle no. MBHEWB22SMK791896 AT Khalapur Toll Plaza on 26/03/22 20:35. Avbl Bal INR545.5. IDFC FIRST Bank