Paytm Fastag — Despite of having Balance of 106.94 in my tag, Toll of 50 did not deduct. Paytm tag is always requiring minimum balance of 150 .

Yesterday on 5.15 pm i m on the route of ayodhya to lucknow, at Ronahi toll plaza toll of Rs. 50 for down journey within 24 hour return is not deducted despite of having Rs. 106.94 balance in my Paytm tag. So Toll employee has collected Rs.210 for toll.
My car no. Is UP70BY0231 and my paytm tag is always require rs.150 minimum balance despite Government has remove the rule having minimum balance in tag.