National Highways Authority Of India [NHAI] — Illegal Toll deduction

Dear sir,
This is in reference to the balance deduction for my fast tag veh. Reg. No. MH08AG0107
Today i got a message that rs. 1173 RS debited from your fastag balance on account shortfall in toll charges as per the Khalapur toll plaza against transaction reference no.[protected].
However while traveling from this toll plaza in the morning at 10.45 am on 07.10.2021 rs. 95 charged at Khalapur toll plaza against transaction ref. [protected], at that time after paying my fastag balance was 589 for which i have received sms also. Then how you are charging this amount and for what? Kindly give an explaination for the same and credit the amount to my fast tag account at the earliest.
Regards
Pranav Dhotre