I am using this in Linux/Unix. So Windows is not an issue for me. Can you help me in Unix. Here is my updated sample code: 
use strict;
use threads;
no warnings 'threads';

our @ThreadsArr;

$SIG{INT} = \&INT_HANDLER;

$| = 1;

sub INT_HANDLER {
    print "Received Interrupt. Stopping Main Program\n";
}


for (my $ii = 0; $ii < 10; $ii++) {
    my $Thread = threads->new( "Thread_SUB", $ii );
    push (@ThreadsArr, $Thread);
}

foreach (@ThreadsArr) {
    $_->join();
}

sub Thread_SUB {
    my $thread_id = shift;
    $SIG{'KILL'} = sub {
        print "Killing Thread $thread_id\n";
        threads->exit();
    };
    for (my $ii = 0; $ii <= 15; $ii++) {
        print "$thread_id - Sleeping $ii\n";
        sleep 1;
    }
}

[download]
This program is not acknowledging the interrupts when sent as ctrl+c

In reply to Re^2: CTRL+C Handling in Perl Threads by anshumangoyal
in thread CTRL+C Handling in Perl Threads by anshumangoyal

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.