Well, I am very disappointed by the reaction of many of the members here.
As I'm not in a mood to get into any argument, I would just like to present my view.
First of all, as Muslims, we are obliged to follow Qur'an and Sunnah, all the other things comes later.
Lets see what Qur'an and Hadith commands ME:
The Muminoon are but a single Brotherhood. (The Holy Quran, 49:10)
The Believers, men and women, are protectors one of another: they enjoin the ma`roof (all of Islam), and forbid the munkar (all that is evil; kufr): they observe regular prayers, pay Zakat, and obey Allah and His Messenger. On them will Allah pour His mercy: for Allah is Exalted in power, Wise. (The Holy Quran, 9:71)
Muhammad (Salla Allahu `alaihi wa sallam) indicated in several Ahadith on unity and brotherhood as we can see in his (saaws) Farewell Sermon (khuTbat ul-wadaa`):
All mankind is from Adam and Eve, an Arab has no superiority over a non-Arab nor a non-Arab has any superiority over an Arab; also a white has no superiority over black nor a black has any superiority over white except by piety and good action. Learn that every Muslim is a brother to every Muslim and that the Muslims constitute one brotherhood.
Other Ahadith further elaborate on the concept of unity and brotherhood:
"A Muslim is the brother of another Muslim. He does not oppress him, nor does he leave him at the mercy of others." (Sahih Muslim Book 032, Number 6219)
The Prophet said, "None of you will have faith till he wishes for his (Muslim) brother what he likes for himself." (Sahih Al-Bukhari Volume 1, Book 2, Number 12)
"And hold fast, all together, by the rope which God (stretches out for you), and be not divided among yourselves; and remember with gratitude Gods favor on you; for ye were enemies and He joined your hearts in love, so that by His Grace, ye became brethren;and ye were on the brink of the pit of Fire,and He saved you from it. Thus doth God make His Signs clear to you: That ye may be guided" (The Glorious Quran 3:103)
Volume 1, Book 8, Number 386: (Sahih Bukhari)
Narrated Anas bin Malik:
Allahs Apostle said,
Whoever prays like us and faces our Qibla and eats our slaughtered animals is a Muslim and is under Allahsand His Apostles protection. So do not betray Allah by betraying those who are in His protection.
Now when I have been commanded by ALLAH and His Messanger [S.A.W], I need no excuse to question the concept of "Ummah". Even then, lets analyse, today, if we see, Nationalism is one of the biggest cause of collective downfall of Muslims, if you believe in nationalism, then you should also give rights to Punjabis, Balochis etc because to them and other ethnic groups (Some people) believe in their own nationalism. Likewise, Kurdistan, Pushtoonistan and there are many examples if you wanna justify Nationalism.
As far as Patriotism for ones motherland is concerned, it is a part of the Iman, love for the Homeland but Islam teaches us to be loyal to the homeland but in the boundaries, your "nationalism" as you call it should NOT be above any other Muslim group which is not of your nationality.
When we talk about Pakistan, Pakistan came into being believing in the ideology of Islam, why are forgetting our founding Fathers? Have we ever analysed what they left for us, Do I need to explain the concept of Pan-Islamism that Allama Iqbal presented?
Do you want me to quote Quaid e Azam on the Unity of Muslims? He was a frontline activist for the cause of Palestine.
Unity of Muslims is the need of the hour. Whether you agree with me or disagree, my devotion towards my other Muslim brothers and Sisters is not dependent on how they look at me, but how ALLAH will look at me from above.
"
In taza khudaon mein bada sabsay watan hai; Jo pairahan iska hai, voh mazhab ka kafan hai (Of all the new false gods, the biggest is the motherland (watan); The garment of this idea is actually the death-shroud of religion)."
-Allama Iqbal
On 15 October 1937, in the course of his presidential address to the All-India Muslim League Session at Lucknow, Muhammad Ali Jinnah said:
May I now turn and refer to the question of Palestine? It has moved the Mussalmans all over India most deeply. The whole policy of the British Government has been a betrayal of the Arabs, from its very inception. Fullest advantage has been taken of their trusting nature. Great Britain has dishonoured her proclamation to the Arabs, which had guaran-teed them complete independence for the Arab homelands and the formation of an Arab Confederation under the stress of the Great War. After having utilized them, by giving them false promises, they installed themselves as the Mandatory Power with that infamous Balfour Declaration, which was obviously irreconcilable and incapable of simultaneous execution. Then, having pursued the policy to find a national home for the Jews, Great Britain now proposes to partition Palestine, and the Royal Commissions recommendation completes the tragedy. If given effect to, it must necessarily lead to the complete ruination and destruction of every legitimate aspiration of the Arabs in their homeland and now we are asked to-look at the realities! But who created this situation? It has been the handiwork of and brought about sedulously by the British statesmen
I am sure I am speaking not only of the Mussalmans of India but of the world; and all sections of thinking and fair-minded people will agree, when I say that Great Britain will be digging its grave if she fails to honour her original proclamation, promises and intentions pre war and even post-war which were so unequivocally expressed to the Arabs and the world at large. I find that a very tense feeling of excitement has been created and the British Government, out of sheer desperation, are resorting to repressive measures, and ruthlessly dealing with the public opinion of the Arabs in Palestine. The Muslims of India will stand solid and will help the Arabs in every way they can in the brave and just struggle that they are carrying on against all odds.
I choose to follow my ideals, starting from Prophet Muhammed [S.A.W], to our great leaders, Iqbal and Jinnah
Period!