Jio bp - Behavior of attendance

Sir,
I filled petrol in my car RJ**CJ**** on *.**.**** at **.** hrs invoice id *********** at your Jio Petrol Pump,Sanderao,Teh-sumerpur,authorized code ******, but I have to say with great regret that the behaviour of the person appointed there, Mukesh, was not at all liked by a customer like me who has been filling fuel for the last ** years. When I said that I will complain against you, I was told that complain wherever you want to, it will not make any difference. Should such an expectation be made from your Jio Pump ? If yes, then this is not acceptable to me at all, so please take immediate action in this matter and inform me again. The only matter was that when I asked for information about reward points, I was told that the mobile should not have been told before filling petrol, but neither did the person filling petrol tell me this nor was any such information displayed there.

Madan J Lohar
M-**********, **********