Welcome to the Monastery, garima3003. You wrote:

I am new to perl and python

If I were new to 2 separate languages I doubt that the first thing I would do when faced with a task would be to try to use both unfamiliar languages and some unfamiliar glue to join them together. Is there some reason you wouldn't prefer to use just perl or (heaven forfend) just python to achieve your task, whatever that might be? Surely concentrating on just one language would help, especially since you appear to "Need it as asap".