Keeping the EU sanctions would reflect Western efforts to prevent Iran from developing nuclear weapons and the means to deliver them despite the collapse of the 2015 deal.
As the fallout from the Prigozhin affair continues, there will be close monitoring from other authoritarian regimes that want to supplant the US-led world order.
The regional agreement with Iran would replace and expand an interim pact that already provides a reduction in customs duties on hundreds of categories of goods.
Iran has supplied hundreds of armed kamikaze drones to Russia, which Moscow uses to terrorize Ukrainian civilians.
Iran initially denied supplying Shahed drones to Russia but later said it had provided a small number before the conflict began. Ukraine says the drones have played a major role in Russia's attacks.
Iran feels confident in increasing this repression because it is close allies with China and Russia, two other countries that crush dissent.
61 airstrikes and 52 attacks from the heavy rocket salvo fire systems were launched over the past day on the positions of Ukrainian forces and populated areas.
Iran wants to use the SCO to increase defense and military cooperation, and they want India to play a part in this as well.
These sanctions join a large number of other sanctions that seem to target the drone network.
Russian airlines continue to operate Western jets, but struggle to import replacement parts.