Essar Petrol Pump — cheating at essar gas station

Address:

Gurgaon, Haryana

I had petrol filled from essar petrol pumpkin sector 57 gurgaon, for 2000/-. The attendant did not fill the petrol for complete 2000, instead he quickly reset the machine before i could check since i was sitting in my car, upon requesting a electronic receipt for the transaction, he refused to give and said machine is not fine, he gave me a hand written note, the tank was filled with less petrol than 2000/-