Thanks brother. Our ancestors before Islam followed a religion most like Kalash people, who are ancient Iranic nomads/farmers.
Hinduism was never prominient in modern Pakistan, and Buddhism (mixed with Greek influence) was present for a few hundred years only.
In no scenario does any inch of Pakistan or Kashmir belong to Indians, who are racial and cultural aliens to us.
"Same to Sames" are desperate to prove a connection which is not there. 1947 was a one way street in which Pakistani native population rejected modern-day India wholesale, and the Indians even massacred us for it. We lost a million Punjabis, lost Urdu speakers to mob violence, and we lost Kashmiri lives.
If they are going to erase Mughal heritage, then alhamdulilah, they lose the right to claim Taj Mahal, Chaar Minar, Agra Fort, Red fort, Delhi Jamia Masjid, etc.
Then that heritage reverts to Pakistanis and Indian Muslims only. Hindus should not lay claim to any of it.
Koh e Noor, Darya e Noor, and Peacock throne should be given back to Pakistan, to be kept in Lahore.
Mughal rulers' graves should be repatriated back to Pakistan.