Pls help! Problem while making hindi web site

I am faceing a problem while making a hindi web site. I am using HT Chanakya font in my web site.
The problem is
when I copy past some Hindi text from the following web site (this web has the same font HT Chanakya which I am using)

http://www.hindustandainik.com/news/2045_0,0100.htm

to Macromedia Dream weaver, the font is displayed correctly both in Dream weaver and in browser

but as soon as I try to type some more Hindi text using computer key board , with the continuation of the previous text ….. It won’t show correctly


To explain it more I am attachment a doc
Please download the font from http://www.hindustantimes.com/on/fonts/HTCHANAK.TTF

I'm not exactly sure why it won't work. Probably a small error in a setting some where.

If you haven't found a solution yet, maybe upload the dreamweaver file here too? Then I will take a look.