How to install and use e2b dictionary

We all know that e2b dictionary is the best and common mobile dictionary software to all Bangali people because of it's cool, nice and beautiful feature.very few people of us do not know that how to install and use e2b dictionary on their mobile. So today I'm getting to discuss about it. 
At first you have to download e2b dictionary and then you have to put it on your mobile memory card. After putting it on your memory card then go to the file location and just click on install. I hope you will done. When you install it once then you can enjoy it. now open the dictionary and type the English word that you wish to get meaning.