Dear Muthu.V ,
Have tried :
sudo apt-get install tcl8.5 iwidgets4
Youssef Aharbil,
Laboratory of Physics and Chemistry of Materials
Faculty of sciences Ben msik, Casablanca
Morocco
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20160202/7dab36b5/attachment.html>