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The following seems to do what you want:
#!/bin/ksh
awk -v label="$2" -v key="$1" '
BEGIN { ec = "none"
}
/^Blabla/ {
blabla_found = 1
next
}
blabla_found == 1 {
for(i = 1; i <= NF; i++)...

Could be quoting issue

akshay@nio:/tmp$ awk -F: "/alrm_time/{print $3}" file
alrm_time : 01:51:53

akshay@nio:/tmp$ awk -F: '/alrm_time/{print $3}' file
51


akshay@nio:/tmp$ akshay=123;...

echo $(eval echo \$${k})
(although using eval is generally frowned upon as it can introduce security holes)

awk '{if ($0 ~ /abc/) print $2 ; else print}'

if you show a sample file, a desired output and you're getting now, we might be able to help - reading the current 'explanation' is somewhat confusing....

remove " commas from b[1] put arround only "is good" and use b[2] to print bcd

Use double-quotes "cd $dir; ls"

#!/bin/bash

echo "$(readlink -f $0)"

============

./testme

/tmp/testme

If your find supports the wholename option, and if your cp supports both --parent and -t then this might do the trick. It works for a small directory that I tested with. (These are two big if's)

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