Thank you very much for your reply. I could see my index.html web page.
I have another problem.
I have uploaded index.html which link to the external stylesheet and contains hyperlink to other html pages. But when I click on any of the hyperlink web page cannot be found message gets displyed...
I have created asp.net website and uploaded aspx files in public_html folder but when i click on my domain Welcome to x10Hosting! page only opens up. I have also created a sample index.html file and replace it with old index file but still it shows Welcome to x10Hosting! web page only.