Introduction
Tourism in Bangladesh
1) http://en.wikipedia.org/wiki/Bangladesh
This site will give you a brief description about the country "Bangladesh". It is a kind of introduction of the readers.
2) http://bangladesh.saarctourism.org/
3) http://travel.discoverybangladesh.com/
Thess sites will give overall descriptions about tourism on the basis of the divisions of the country.
4) http://www.theguardian.com/travel/2014/jul/05/tourism-taking-off-in-ban…
This site will show you how tourism is taking off in Bangladesh.
5) http://www.tripadvisor.com/Tourism-g293935-Bangladesh-Vacations.html
This site will show you different trip advisors in Bangladesh who deals with toruists.