(Initial error message):

 steam
cat: '/home/vijay/.steam/ubuntu12_32/steam-runtime.tar.xz.part*': No such file or directory
tar: This does not look like a tar archive
xz: (stdin): File format not recognized
tar: Child returned status 1
tar: Error is not recoverable: exiting now
find: ‘/home/vijay/.steam/ubuntu12_32/steam-runtime’: No such file or directory

(created folder /home/vijay/.steam/ubuntu12_32/steam-runtime)
Error message after running steam again:

 steam
[You are missing the following 32-bit libraries, and Steam may not run:
libXtst.so.6
libXrandr.so.2
libgobject-2.0.so.0
libglib-2.0.so.0
libgtk-x11-2.0.so.0
libpulse.so.0
libgdk_pixbuf-2.0.so.0]