Announcing such alliance will cast aspersions of threat in western world, the reason for which is not based on logic but just the fear of change, thats human/social nature.
True, but it can be dealt with diplomatically.
First step I think, which will take these nations on this path is establishment of extensive trans national railway networks. That should be the immediate priority.
To, a degree it already exists, we have an operational train running between Turkey Iran and Pakistan [Will be extended to China].
Turks are trying hard to reinvent the old
Trans Hijaz Railway to link up with Syria, Jordan and Saudi Arabia, which means Saudi Arabia can be linked with Pakistan via train through Turkey and Iraq.
Permanent residence features to member nations.
Richer Oil based economies should start looking into Investment in member state economies especially in education and infrastructure.
True.
Nation state that enjoy better relation with west like SA, UAE, Pakistan,Jordan etc should focus in conflict resolution and multilateral negotiation for disputes.
Yes, there can be a forward diplomatic block of nations to deal with the west and Pakistan is enough to deal with the dragons in the east.
Better energy co-operation among member states
This can be a start!
Yes, there can be pipelines, highways, railways for trade, tourists and pilgrims. Next step could become, economic integration, single trading currency, education system..the possibilities go as far as the imagination does. The biggest plus would be achieving peace in the middle east and Asia.
Yeah alliance.... We can see the brotherhood in Syria right now.
You, are correct. Such events are only raising the value of such an alliance, no one has projected a timeline but it is a natural alliance which wont be forged until we have democracies in every single middle eastern country.
We don't want no alliance with Iran terrorist supporters we should do everything to squash and crush them.
Any country is more trustworthy than Iran we caught them red handed supporting terrorists now we should starve them.
Proxy wars will end, when the dividends of peace and cooperation will become more stronger than petty rivalries. If Turks want to reach Pakistan as a powerful friend in the east, you do need to go through Iran. Iran itself will realize that it has more to lose than to gain from petty fights with its neighbors.