India is beautiful and a lot of our heritage and culture comes from that.
I hate this sort of an attitude, I don't mean you saying India is beautiful, but the bolded bit.
Why can't you people undertand that Pakistan has an identity independent of India?
Yes we share some cultures/languages with India such as Punjabi and Urdu but they do not "come from India" or belong to India, neither India nor Pakistan has sole monopoly over these cultures/languages.
Punjabi and Urdu belong to both Pakistan and India, just as Pashto belongs to both Pakistan and Afghanistan and Balochi culture/language belongs to both Pakistan and Iran.
Pakistan was created before India, we have an identity independent of them even though I do admit some of our cultures and histories do overlap...
...Please don't tell me it was "all India" once, that's bull-feces, before 1947 the term India was a georgraphical term, it did not refer to a country because no country existed in South-Asia before that, it was all different empires (Buddhist, Muslim, Punjabi-Sikh, British etc.).. An empire and a country are not the same, we've also been part of the Greek empire doesn't make us Greeks.
I hate this pan South-Asian mentality, the only Pakis who have it have an inferiority complex and the only Indians who have it are fundo Hindus who believe in Akhand Bharat, what is it with Pakis wanting to be either Arab (religious types) or Indian (secular types)? why not be proud of our own country Pakistan and it various cultures (Punjabi, Pashtun, Urdudan, Kashmiri, Sindhi, Balochi)?