Indane Gas — Huge delay in delivery of cylinders

I am a consumer of Indane Gas in Cuttack.The dealer is saying that we can only book cylinder after 15 days after the last cylinder.Then after the booking the gas will be delivered after 7 days.So it takes around 22 to 28 days to get a gas cylinder.I don't know whether the rules are made by the designated authorities or by the dealer himself.On top of that the delivery boys ask for extra money.If we refuse to pay then the delivery boy threatens to stop dispatch of cylinder.
In Cuttack these delivery boys sell gas cylinders to the consumers without legitimate connection by charging 150 to 170 extra
So the cylinders are freely available in the market for a ilegitimate consumer if one pays some extra money.Butthe real consumers have to suffer as he will get the cylinder as per the dealers wish.
The company sales person is also deaf to this kind of complain.
It seems that there is a nexus among the gas agencies to make our life miserable & by this earn some extra buck in the name of the gas crisis.