Messages, videos and accounts sent to Iran International described deployments of police, special units and Basij forces in Tehran, Mashhad, Shiraz, Karaj, Isfahan, Tabriz, Birjand, Khorramabad, Khomein, Abadan and Qeshm.
Reports of slower internet connections also emerged from several cities, including Tabriz and Babol.
Petrol prices doubled on Monday for drivers buying fuel outside their monthly subsidised quota, rising from 50,000 to 100,000 rials a litre, about 2.3 to 4.5 US cents. The government announced the increase two days earlier.
Monthly subsidized allocations remain unchanged. Motorists can buy 60 liters at 15,000 rials per liter, about 0.7 cents, and another 50 liters at 30,000 rials, about 1.3 cents.
The dollar figures are negligible. The wages are the point. Average monthly pay in Iran is around 250 million rials, about $113 at Tuesday’s rate, and many workers earn closer to 200 million, or roughly $90 a month.
Security forces gather around fuel stations
Several residents of Mashhad told Iran International that security forces appeared around petrol stations on Sunday, hours before the new price took effect.
“On Monday evening, I passed three gas stations. Several police vehicles were stationed outside each one, and at one station there were large numbers of Basij motorcyclists and special unit forces,” one resident said.
Another Mashhad resident described police and special units positioned at fuel stations across the city.
Video sent to Iran International from Khorramabad in western Lorestan province showed security personnel, vehicles and motorcycles deployed around the city, including what appeared to be a mounted machine gun.
Fuel supplies had already faced disruptions over the previous three weeks in areas including Razavi Khorasan, South Khorasan, Tehran and Alborz provinces.
Citizens in early September reported station closures, long lines, restrictions on purchases and waits of about two hours to obtain 10 liters of gasoline.
A Birjand resident said some filling stations had closed and displayed notices blaming “technical problems,” while police were positioned at others.
Similar deployments were described in Shiraz, where a local reported a large security presence around Maali-Abad early Tuesday, and in Karaj, particularly Fardis, Gohardasht and Mehrshahr.
A resident of Khomein in Markazi province also described a long line and numerous police officers at a fuel station on Shohadaye Daneshjoo Street.
Special units deploy in Tehran
Several Tehran residents reported increased security deployments from Monday evening, including in Shahr-e Rey and Salsabil neighborhoods.
“The station was heavily secured. Special units and the Basij were constantly moving around, and the streets were crowded,” a resident who visited a fuel station near Ferdowsi Square in central Tehran around midnight said.
Another who went to a station on Pirouzi Street in the east described long vehicle lines with special units positioned nearby.
People in Isfahan and Abadan also reported armed police at filling stations. In Qeshm, a resident said armed personnel were deployed around major squares on Monday evening and that a confrontation occurred at the entrance to a filling station in Dargahan.
Two messages from Tabriz described a large security presence alongside deteriorating internet service.
“The city of Tabriz is full of special units. The forces are armed, and heavy equipment can also be seen,” one said.
A Babol citizen also reported slower mobile and fixed internet connections, though the reason for the disruption could not be established.
Gasoline prices carry particular political sensitivity in Iran. A sudden increase and rationing in November 2019 triggered demonstrations across dozens of cities that quickly expanded into nationwide anti-government protests.
Security forces killed around 1,500 people during the crackdown, according to a Reuters tally at the time. Thousands were arrested and authorities imposed a nationwide internet shutdown.
Government defends higher gasoline price
First Vice President Mohammad Reza Aref defended the new rate, arguing that even 100,000 rials per liter remains far below the government’s cost of importing gasoline.
Imported gasoline costs the government more than 700,000 rials per liter, equivalent to about 30 cents, Aref said. Imported fuel would gradually be sold at prices closer to its cost, he added.
The government’s figures for what petrol costs to produce have not held up well to examination. In November 2025, after officials put the cost at 340,000 rials a litre, about 15 cents at current rates, Iran International went through the refineries’ own financial statements. They showed operating costs, excluding the value of the crude going in, of around 35,000 rials a litre, roughly 1.6 cents, a tenth of the official figure.
Economist Mousa Ghaninejad has estimated actual gasoline consumption inside Iran at about 70 million liters a day and argued that much of the remainder recorded as consumption is smuggled out of the country.
Iranians warn of knock-on price increases
Thousands of people responding to an Iran International question about the fuel increase focused on its potential impact beyond filling stations, warning that transportation costs could push up food prices, fares and other everyday expenses.
“100,000 rials for a liter of gasoline may just be a number for some people, but for people it means another step toward making life harder,” one respondent wrote.
Another said petrol was not the problem on its own, and pointed to food. A five-liter container of cooking oil that used to cost 22 million rials, about $9.90, now sells for 40 million, roughly $18.
On a monthly wage of 200 million rials, that is a fifth of a month’s pay for one container of oil.
“We buy everything at expensive dollar-linked prices, but our base salary is only $100. Where in the world can you see something like this?” one person wrote.
Another said wages would have to rise alongside prices, since households could not absorb repeated increases on incomes that had barely moved.
For younger respondents the loss was smaller and more particular. “The feeling of going on a trip is gone. Going out for a 10-minute drive is gone. We young people said goodbye to small pleasures a long time ago,” one wrote.