Pakistan – United States relations refers to bilateral relationship between the Islamic Republic of Pakistan and the United States of America. Pakistan came into existence just as the cold war was starting. The world was split into two camps soviet and US. Infant Pakistan and India had to pick their camps. The United States established diplomatic relations with Pakistan on October 20, 1947. The relationship since then was based primarily on U.S. economic and military assistance to Pakistan. Pakistan is a Major non-NATO ally of the United States. The history of Pakistan–American relations has been defined as one of "Roller Coaster"
1950’s Era:-
When Pakistan was formed in 1947, she needed both economic (due to initial problems) and military (Indian threat) assistance for its survival. In the early 1950’s the US had delineated a program known as Marshal Plan which aimed at the recovery of Europe and extending assistance to various Asian countries. After Partition, Liaqat Ali khan (1st PM) was invited by Soviets and Americans. He chooses sanity over inhumanity and visited US, thus strengthening PAK-US relations. India established relations with Soviets.
On 19th May, 1954, Pakistan signed the Mutual Defense Assistance Agreement with the U.S; also Pakistan joined SEATO in 1954 to contain the expansion of communism in South East Asia. This membership of SEATO committed Pakistan fully to the Western block. In 1955 and alliance, the Baghdad Pact, was formed between Britain, Turkey, Iran, Iraq, and Pakistan (its name changed to CENTO). Between 1954-65 Pakistan received military assistance of 1.5 billion dollars and around 3 billion dollars of loan.
1960’s Era:-
The U.S extended unlimited military support to India during Sino-Indian border clash in 1962. Pakistan protested against it but U.S paid no heed to the protest of Pakistan although India was not the ally of U.S but was Pakistan. When India attacked Pakistan in 1965, it