Re: Urdu
well i think we should teach our childern urdu beause its our national language as well as our mother tongue.so, i think its our foremost duty as pakistani's to teach our childern urdu as PiyariRani said they will learn english anyways. :)
if you talk about arabic its also very important for us too because we have to understand QURAAN n i also agree with Cresent said that we have a prespective of our own when we know arabic.:)
take care all of u n remember me in your prayers.:)