I was a consumer of Indane Gas since 1987 in Mayiladuthurai Town. After the introduction of Vignesh Bharat Gas Agency in Mayiladuthurai, I was shifted to the new agency under consumer No.5173. From the day one I was shifted, I was not given prompt delivery of cooking gas cylinder. I have to telephone several times to the agency to get a refill. Usually, they will supply without bill, If I insists for bill they will not give gas cylinder. I have a doubt whether they supply domestic cylinders to commercial purpose. I have booked for a refill on 21/05/2010. I was told that a waiting period of 15 days is prevaling to obtain the same. Even after 15 days elapsed I telephoned them everyday, till date I was not supplied gas cylinder. I am very much annoyed to be a customer of your agency. In this connection, I seek your intervention to get me gas cylinder in time.