Devanahalli Toll Plaza Issue — More money deduction in Toll than expected

Address: Devanahalli Toll plaza

For LMV vehicle for round trip it is 160 Rs and one trip it is 105 Rs. But while going it is deducted 105 Rs and when we are returning same day with in 4 hr another 105 Rs deducted instead of 55 Rs. Please look into this issue