India is currently experiencing a shortage of Diet Coke, a product that is exclusively sold in aluminium cans in the country. The scarcity has been attributed to delayed shipments of aluminium cans from the Gulf region, a direct consequence of the ongoing Iran war and a de facto blockade of the Strait of Hormuz.
Impact of the Iran War on Aluminium Supply
The Gulf region accounts for approximately 9 per cent of global aluminium production. Since late February, supplies have been significantly disrupted due to the conflict. This disruption has led to a bottleneck in the supply chain for aluminium cans, which are essential for packaging Diet Coke in India.
Coca-Cola Rations Supplies
Coca-Cola distributors have reported that the company is rationing supplies or unable to fulfil some orders due to the can shortage. Consumers and grocers are noting the delays, with many finding shelves empty of the popular soft drink. In response, Coca-Cola is reportedly promoting Coke Zero, which is available in plastic bottles, as an alternative to Diet Coke.
Broader Context of the Iran-US Conflict
The shortage comes amid heightened tensions in the region. In full Iran-US war latest: Ceasefire under strain as Iranian forces fire on container ships hours after Trump’s extension. The situation continues to evolve, with potential further impacts on global trade and commodity supplies.



