You should also ensure that you have the right to access (go through) the `/home/nazeem/public_html` and `/home/nazeem` folders. You can achieve this by doing a `chgrp` to group _deploy_ on both folders, and setting the execution rights for the group on these folders (execution permission on a directory gives the right to go through it).
chgrp deploy /home/nazeem/public_html /home/nazeem
chmod g+x /home/nazeem/public_html /home/nazeem