Consumer Redressal

I were using airtel broadband connection (080-42019630) from Oct 2010 till 30 April, 2013 because I had to relocate. I made request to transfer connection on 27 April, 2013 and been told that connection will be shifted by 2 may 2013. I have shifted my house on 1 may, 2013. But even after making lots of call till 15 may, 2013 my connection not been shifted and they kept saying it will be done in next 24 hours, due to their delay my work also been affected. So I had to take another connection. But airtel kept generating bills for next 2 months, then I have to say to stop bills and remove previous 2 months charges which I haven\'t used because of their fault. But still they generated bill and pressurizing me to pay the complete bill, even though I made payment of till 2nd may. I told them so many times to resolve this issue, but they are asking to pay the complete bill. So I want consumer court to help me in this issue and resolve in my favor, as there is no mistake at my end.