[Resolved]  HP Gas Services — CUSTOMER ID 600846 (RASHBIHARI H.P GAS CENTRE . TALBANDA YUGBARIA KOLKATA 700110) - Not supplying GAS even after Due date

Respected Sir or Mdm,
I am the H.P Gas customer Biplab Das ( 600846)of "RASHBIHARI H.P GAS CENTRE" at Talbanda Yugbaria Kolkata - 700110 . The service of the such agencies is very poor. I am being a customer of that agencies for the last two years, For my cyclinder i booked at (13/Aug/2013) I not yet received utill now. If i make call they are saying that cylinder is already delivered to you. I am very shocked to hear that. I not yet recieved really such cylinder.I booked cylendre for home delivery on 18-20 days ago but not deliver.to cylendre Whenever i make phone call to their representative, he says tomorrow must be delivered. I am very sorry to say we are facing much problem due to this type of service. I reqest the authorities to take necessary steps to overcome such problem.
Please provide as much information as possible...