Bharat Petroleum [BPCL] — about the supply of cylinders with dangerous problems

Once cylinder without washer many a times less quantity as we can't check the weight every time. Though complained action has not been taken rather we are getting worse situations. So please help us or else i may have to go to consumer forum.62637710 consumer number distributor code 100460 rr nagar b, lore 560098 help us as fast as possible please.