Hello Niloy,
Many thnaks for your effort.
I ve downloaded QT web Runtime.
I ve Copied Cricapp to my N900 & installed the app.
Now I have a widget on my desktop.
I clicked CricApp from MENU and it opened app window.
Now after 30 minutes, the app and widget is not loading the contents of the World Cup.
Pls advise solution.
Regards,
Arvind

I ve added screenshot of app window and widget.