This is a misconception. The masses in Pakistan do not consider Turks the same as Pakistanis. Who has told you this? I don't understand. We are proudly Pakistanis.
Why is it that Turks are quick to generalize? When they see a Muslim doing something bad - they blame the religion. When they see a person from another country doing something bad - they blame the country. But, when a Turk does something bad, they don't blame the entirety of Turkey, why?