Bangla-Sites is an online bangla websites directory that lists any website related to Bangla language or culture, Bangladesh, or Bengali people. It is one of the most structured Bangla websites directory currently available. The user interface is neat and clean, and all the listings are grouped into multilevel categories. People can search for a website either by browsing categories, or using the search box on the page banner.
Bangla-Sites offers listing Bangla related websites with them free of cost. What you require is linking them back from any page of your website.