Parameters such as $1
Thank you for making all these translations to Punjabi!
In the edit summary of MediaWiki:MediaWiki:Welcomecreation/en") you asked whether the "$1" is needed. Yes, it is needed: If it appears in the English text, then it must appear in the Punjabi text, too.("
Please read the page Translating:Interface_translation, especially the section "Parameters_in_messages".