Thanks for the solution, we also tried an alternate below , working as per our requirement.
.Text(Html.Raw(@"<table width=""100%""><tr><td table_PanelBar_Header_cell"" >" + PartnerProfileResources.KeyAccountInformation + @"</td><td align=""right""> <input type=""button"" title="+PartnerProfileResources.Edit+@" value="+PartnerProfileResources.Edit+@" t-button t-state-default"" width: 100px"" onclick="""" /></td></tr></table>").ToString())
But the panel is collapsing / expanding when the buton is clicked , which we do not wish to happen. Any thoughts on the same please.