Investigations perimeter of sadabad pact and its formation factors

The sadabad pact was a regional treaty among four countries,Afghanistan, iran, tyrkey and araq. this contract was tied in unsafe and unstable condition by initiative of iran before the second world war in Tehran in 1937 / 1316. That mentioned pact constrained obligors to observance lack frontier aggression principals, no interference in internal affairs, peaceful settlement of quarrels. Recognition, formation quality of sadabad pact, explanation of ends and effective factors in this tie is most important question for this article. this article is trying to analyze the impression or disimpression of Britain in formation of this pact.