Maybe you should add some debugging prints to see whether $line[0] and $line[1] are actually getting their replacements?

Maybe the input data does not match what you expect?

In reply to Re^3: Dear Monks, Have created multiple files from one file ... by Corion
in thread Dera Monks, Have create multiple file from one file now I want to match a pattern in each file at the same time do the replacement with adding one to the match pattern. by hemantjsr

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