Is there any way by which we can rename the blob container name in windows azure ?
UPDATE
Please see answer from Nuri Tasdemir below.
No. You can't rename a blob container in Windows Azure. What you could do is create a new blob container with the new name and copy blobs from old blob container to the new one. Once the blobs are copied, you can delete the old blob container. Please note that if you're doing the copy blob in Cloud, this operation is asynchronous. So ensure that the blobs are copied completely before deleting the blob container.