Punjabi Literature and Thought ??? ?????? ??? ???? ?? ???? ?? ? ????? ????? ??? ?? ???? ?? ?????? ???????? Punjabi ' ????? ?????? ?? ????? ??? ?????? ??? ?????? ????? ? Sikh Sangat Di Zuban Nu Rakhan Di Aawaz Sat Sri Akaal, respected brothers and sisters. Today, let us contemplate the importance of safeguarding our Gurmukhi/Punjabi tongue. It i