Many Thanks Shabbir.
I could upload the image in my new article. There was little problem while uploading the image, like initially, I updaloed the .gif format of it and it was looking little dull and so removed the attachment and then uploaded the .JPEG format of it. And this one was good.
But you know, the first still seems to be shown as part of the artcile at the end as some tumbnails attachment ... I could remove this one.
If you can please remove that last dull attachment in my new artcile, that would be great help.
many thanks inadvance