Hi Vinoth,
AFAIK i think from PI you can't handle this , as this is a behavior of notepad because notepad only recognizes CR, LF (0x0d, 0x0a), whereas other sources might use CR only, or LF only.
If you still want to see the output in notepad then copy the content into word and then again copy it back to the notepad.
Br,
Manoj