Indian Oil Corporation [IOC] — cheated on oil station

Address:

Jaipur, Rajasthan, 302016

I was cheated on your oil station i send my relative (Nearly 14_15age) to brought petrol for 100rs but they give only 20_30rs petrol when i saw the petrol indicator needle its show no deflection i immediately walk to that station after long argument they don't agreed to me. I show them petrol indicator needle but they still disagreed to me. Finally i bought 200rs petrol n show them petrol indicator needle now its show deflection of 6_7divisions (Nearly to full), n my home is not so far away from that petrol pump so that 100rs petrol can be consumed in that. I am sending bill report of second time petrol taken with my address too, vehicle no.. I need some immediate action to be taken against that oil station members.
Vechile no. Rj14 hl3845
Address - attached with image.
Thank you