Its none of the things. I just created a user on the OS, added him on the TeamSite as a user and added him in a branch. User name is very simple (tapu) so there is no question of spelling mistake and secondly, I look for the username by browsing so there is no question of typing mistake. Now, I will just check for this command line tool entry. One of the collegue was telling me that its not the case of command line tool even. But still I will try to do command line as well through the teamsite GUI. I guess I added many users through command line and they come up without domain name. Anyways, this time I will watch for the development while I add from command linePls let me know, if you find the answer.Thanks