HP Petrol Pump — Filling of less petrol

Sir,
Sir, I the undersigned preetam chipre was a regular customer of HP Petrol Pumps. This complaint is regarding filling less quantity of petrol regularly by pump operators at Marathalli next to Brand factory.
This is the second time i am facing this problem and the latest was on 28th March 09, This you can try it your self . Go with a vehicle which doesnt have a fuel gauge/indicator and ask him to fill petrol of 300/- or more, he will try to divert your attention by asking change or something other by the time you look around the filling of the petrol is finished,
Such kind of service and fraudulent behavior in pumps baring your company name only serves the purpose of tarnishing the company name and alienate customers from visiting HP pumps when given a choice. I personally have heeded to advices of my friends and stopped visiting HP pumps in other parts of the city where there is a choice.
Please treat this as an official complaint and take action as appropriate.
Waiting for your reply and action.

Thanking You,
preetam chipre