Hello, This is Nasir Khan Saikat. I am from Bangladesh. I am studying on Computer Science and Engineering. I am mostly active in Bengali Wikipedia and Wikimedia Commons. nasir8891 is my global username. I am an administrator of Bengali Wikipedia you can also find me on the Metawiki (meta:User:Nasir8891), English Wikipedia(en:User:Nasir8891), Bangla Wikipedia (bn:User:Nasir8891). You can email to nasir8891 [at] gmail [dot] com.
Other places to find me
I am one of the founding members of Wikimedia Bangladesh. I conduct workshops on Wikipedia and other open source software at different universities of Bangladesh. I am a contributor feature reporter of Prothom Alo, a national daily newspaper of Bangladesh. I write tutorials and tips of Wikipedia and other different topics related to the information technology.