Hi Shaiqbal, Welcome to Bangla Forum.

I am not sure about the keyboard script. I know you can change the layout using registry. However it's too risky(I must warn you before you make change to reg)..following are some tools that can change your keyboard layout nice and easy.


Use this following program at your own risk..

"Key Transformation can customize your keyboard layout. The program allows you to redefine system keys, such as , Ctrl, Alt, Shift, Table, and Win keys."

http://www.softboy.net/key/

Change keyboard keys downloads - Send Keyboard Keys, Swift Keyboard, Typing lesson 03

http://win-keyfinder.imran-baig.blueprograms.com/

Sorry I couldn't be more helpful.....I wish you Best of Luck