thanx
Acknowledgement in Punjabi is called "ਸ਼ੁਕਰਾਨਾ" (shukrana).
Islam has laid down the rules of earning by Halal (lawful) means and spending in Halal way. Islam also dislikes snobbery. It also dislike useless activities. However, celebrating Anniversaries is not Haram in Islam. Islam respects the culture of different nations. If it is following the culture of Christians or Jews or any other religion, it is disliked by The last Prophet Hazrat Muhammad (may peace be upon him). A Muslim's celebration is worship of Allah Almighty and offering Nawafil - Prayer and thanks giving - Shukrana.
namaz e janaza aisi namaz hai jis ki koi azan nahi hoti jb k kisi musalman k paida hone pe Jo azan di jati hai wo aik aisi azaan hai jis ki koi namaz nahi hoti hai...