root@sourav-Inspiron-3521:/home/sourav# df
Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/sda5       47930248  4795668  40676776  11% /
none                   4        0         4   0% /sys/fs/cgroup
udev             1952444        4   1952440   1% /dev
tmpfs             392644     1364    391280   1% /run
none                5120        4      5116   1% /run/lock
none             1963216      160   1963056   1% /run/shm
none              102400       56    102344   1% /run/user
/dev/sda6       47930248 12308712  33163732  28% /home
/dev/sda2          98304    28089     70215  29% /boot/efi