Once again I am re-imagining one of my very old maps when I was new and had no idea what I was doing. This time, '
Riding Their Coat Tails', a poorly executed idea about a superpower Iran becoming buds with India and a mega-Whitlam Australia.
This time around it's a similar thing, facilitated most pertinently by the US returning to a policy of relative isolationism post-WWII. Don't fuck about with their sphere and all will be alright. This leads to some peculiar developments, namely Europe being much more closely interlinked for fear of the Soviet bear. This in turn leads to a more imperious and interventionist Europe, who essentially take over what would of been the US' role as world police. The USSR still collapses, and rather spectacularly at that.
Meanwhile, Iran has a revolution as IOTL, but this time to become a relatively insular and anti-colonial republic at odds with the prevailing European consensus. This puts them in good stead with India, and they form a close alliance that results in a range of things from revolutions in Arabia to the collapse of Pakistan and, perhaps most unexpectedly, the friendship of Australia.
Australia becomes increasingly left-wing under Gough Whitlam and his successors, eventually leaving the Commonwealth of Nations when Britain tries to dismiss the PM in favour of a more conservative government, particularly without the aid of American intelligence. This delivers Australia into the Indo-Iranian fold of all unexpected places.
Also China is a shit show, Euro-American adventurism immediately after WWII succeeds in driving back the communists to Manchuria and a post in the south-west, but effectively balkanizes control among a series of generals with their own agendas, leading to a distended spree of warlordism.
EDIT: Made some progress. Nearly there.