And every 3 seconds i want to display the status of process like Download in Process, Watching the Folder, No file found/ if found, Process started for file no.1/ Copying the file to server, sending e-mail.

Thats a pretty big request considering the code you posted. It would take me all day to properly write and test such a script. This is not a script writing service.

My advice, is to break your program down into smaller parts, and get each working separately, then work on combining them. If you want to do something every 3 seconds, use a timer. 

use Tk;
my $timer = $mw->repeat( 3000, \&my_sub);

[download]
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In reply to Re^4: Perl TK threads using while by zentara
in thread Perl TK threads using while by vinothjaguva

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