Ola Cabs — Driver charged extra amount

Address:

Gurgaon, Haryana, 110001

Dated 24.08.2016
Driver brij mohan singh
Crn no[protected]
Manesar to terminal id

My phone no [protected], [protected]

I am a army officer, i have used ur service dated 24.08.2016, but your driver charged from me extra. he have not paid anything towards toll tax. but he charged in the bill. i am a army officer, there is no toll tax on us, every thing is exempt and i have save the toll tax after showing my army card.
So pls refund the rs 150\=

I have so many time registered the mail by mobile and mail. but there is no response.