On September 23, 1955, Pakistan announced its formal adherence to the alliance formed on February 24 by Iraqand Turkey, and adhered to by the United Kingdom on April 5 (Baghdad Pact). On October 11, the government of Iran announced its intention to adhere to the Pact; following parliamentary approval of the decision, Iran formallyadhered on November 3. Both before and after Iran's formal adherence to the Pact, the Soviet Union, according to press reports, protested strongly. In a note of October 12, the Soviet government declared that the accession of Iran was incompatible with the interests of consolidating peace and security in the near and middle east, and contradicted certain treaty obligations of Iran with respect to the Soviet Union. In a subsequent note, the Soviet Union repeated its protest, alleging that Iran's adherence to the Pact “inflicted serious damage” to relations between Iran and the Soviet Union, and that Iran would have to bear the full consequencesof joining. In a reply to the earlier Soviet note, Iran had declared that its object in adhering to the Pactwas the consolidation of peace and security in the middle east; the Pact was for defensive purposes, and Iran'sadherence should not mar Iranian-Soviet friendly relations, nor did it conflict with the terms of existing agreements between Iran and the Soviet Union. Meanwhile, both the United States and United Kingdom had formally welcomed Iran's decision.