drwxr-xr-x 134 root root 12288 Dec 14 11:47 etc
d---------   4 root root  4096 Dec 14 09:50 home
drwxr-xr-x  24 root root  4096 Dec 11 23:04 lib
drwxr-xr-x   2 root root  4096 Dec  4 18:05 lib32
drwxr-xr-x   2 root root  4096 Dec  4 18:05 lib64
drwx------   2 root root 16384 Nov 30 23:42 lost+found

Ubuntu GNU/Linux, with Linux 3.16.0-28-generic (recovery mode)

mount -o remount,rw /
mount --all
chmod 755 /home
chmod -Rf 700 /home/raj
chown -R raj /home/raj
reboot

sudo chmod a+rx /home
sudo chmod u+w /home