National Highways Authority Of India [NHAI] — Toll deduct twice

Address:

A8/5/2 Millenium Towers, Sanpada,

Vehicle no MH43BE6625.
Rs 203 toll was collected at Talegaon at 16:20:50 on 30/12/2020 for journey from Pune to Mumbai.
At Khalapur again 67/- was charged at 17:10:35!!

Why was it charged again when full toll was already collected?

Also, how does a vehicle owner ensure that coreect amount is deducted and toll person does not charge extra.

Same thing also happened to me on 2nd Dec on the same route. It seems this is quite a common thing happeneing on Mumbai Pune expressway where there is an option to travel to Lonavala or Pune and rates are separate