Bharat Petroleum [BPCL] — bharat gas cooking gas extra charge

Address:

Village-Isua, Post-isua, P.S-Sarmera, 811102

I am from Bihar. The price of cooking gas cylinder ( as on 8/02/2020) is 819 ₹ but local distributor which is only 7 km away is charging a sum total of 870.
Consumer no: 51995762
Distributor name: samriddhi Bharat gas gramin vitrak
Distributor code : 172113
Please look into the matter ASAP.