Who was the first ambassador of Pakistan to the United Nations?

Patras Bokhari was the Permanent Representative of Pakistan to the United Nations from 1951 to 1954. Even though Sir Chaudhry Muhammad Zafrullah Khan is generally regarded as the lead diplomat for Pakistan in the early days of the UN’s history and indeed served as Pakistan’s Foreign Minister from 1947 to 1954, the official records indicate his name as the Permanent Representative from 1951 to 1954.