সংলাপ
 
Shonglap
(Recommended Method):
System's settings
Read this to learn how to configure your computer to work with Bangla

Download Fonts
Click here to download & install Unicode fonts to your computer (Usually in C:\Windows\Fonts). Browser Settings
In your browser, set the Encoding to utf-8. For Internet Explorer this is found in View->Encoding menu. In Firefix, you would find  View->Character Encoding.