xml-dev - unable to display xml files(my xml and xsl files attached)

["V Arun Kumar" <varun@chennai.tcs.co.in>]

hi all,
     i am herewith attaching my xml and xsl file which i am using .
     i use IE 5 browser.i am able to display the same xml file if i use a CSS .
     so please let me know why its not getting displayed using a  xsl .

cheers,
arun

(See attached file: hai.xml)(See attached file: hai.xsl)

hai.xml

hai.xsl