to create a directory, you need to have both write (w) AND execute (x) permissions in the parent directory. Whereever you are, you can check the parent using "ls -l .."
please try to help me very immediately.
i want to complete the task with in today itself.
i expecting ur help as soon as possible.
Please don't ask for immediate help, "as soon as possible", etc. We're all volunteers, and questions get answered whenever there is someone awake that knows the answer........