Summary
US forces are set to leave their last bases in Iraq by September 30, ending a military presence that began with the 2003 invasion and cost about 4,500 American lives. The withdrawal was agreed in 2024 under President Joe Biden and is being carried out by the Trump administration even as the US fights a war with Iran.
Iran-backed armed groups in Iraq are celebrating the exit as a victory for their "axis of resistance" and Iranian lawmakers have welcomed it. Iraqi security analysts, Sunni tribal leaders and Kurdish commanders warn that the pullout removes a counterweight to Tehran's influence and weakens the intelligence, drone and logistical support that has kept Islamic State sleeper cells in check.
The exit reshapes the security balance of West Asia, a region vital to India's energy supplies and its large diaspora.
WHY IN NEWS FOR UPSC & STATE PCS
US forces are completing their withdrawal from their last bases in Iraq by September 30, 2026, under a framework agreed in 2024. The exit comes amid an ongoing US war with Iran and recent attacks by Iran-backed Iraqi militias on neighbouring states, including a major Saudi oil pipeline this month.
Standard News
WHY WASHINGTON IS LEAVING IN THE MIDDLE OF A WAR
The obvious question about this withdrawal is why the US would leave Iraq while fighting Iran. The answer is that the war is the reason. What this is really about is exposure. In this year's conflict, 7 of the 18 US service members listed as killed died in Iraq.
Bases inside Iraq, surrounded by Iran-aligned militias, had become targets rather than assets. Completing a withdrawal already agreed in 2024 lets the Trump administration cut those losses and call it honouring a deal.
The interest map Each actor is acting rationally from where it sits.
- Washington wants to reduce the number of soldiers within reach of Iranian proxies and to keep an old promise to end "forever wars". It can still strike from outside Iraq. What it gives up is ground-level intelligence and influence in Baghdad.
- Tehran gets the outcome it has pushed for since 2003. It can present the exit as proof that resistance works, which matters at home and across the region.
- Iran-aligned militias gain the most immediately. Without US forces nearby, they face less pressure and gain room to turn a symbolic "victory" into greater influence over Iraq's security and politics.
- Baghdad gets full sovereignty on paper. It also loses the one outside force that helped it balance the militias and keep Iraq between two patrons rather than under one.
- Sunni tribes and Kurds fear a vacuum. For them, the Americans were insurance against both militia dominance and a return of the Islamic State.
- The Islamic State gains quietly. Its sleeper cells lose the main source of surveillance and air pressure on them.
Where the
balance sits The short-term winner is clear: Iran and its allies. But "victory" rhetoric overstates what they have won. Iraqi nationalism has resisted domination by any outside power, including Iran, as the 2019 protests showed.
The more serious risk is not Iranian control but a weaker Iraqi state caught between strong militias and a reviving insurgency. The 2011 exit, followed by the rise of the Islamic State three years later, is the precedent everyone in the region remembers.
India's stakes India has no troops in Iraq, but it has a lot to lose:
- Energy. Iraq is among India's largest suppliers of crude oil. Militia attacks on Gulf infrastructure, such as this month's strike on a Saudi pipeline, feed directly into India's import bill.
- People. Millions of Indians work in the Gulf. The 2014 killing of 39 Indian workers abducted by the Islamic State in Mosul shows what a security vacuum can mean for them.
- Connectivity. Projects like IMEC need a stable West Asia to make sense.
Quick Facts
Key numbers & takeaways — revise these first
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US forces are leaving their last bases in Iraq by September 30, 2026.
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The withdrawal framework was agreed in 2024 under the Biden administration.
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About 4,500 Americans died during more than two decades of US military involvement in Iraq.
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The US invaded Iraq in 2003, withdrew at the end of 2011 and returned in 2014 to fight the Islamic State.
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The war against the Islamic State in Iraq ran from 2014 to 2017.
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Iranian commander Qasem Soleimani was killed in a US strike at Baghdad airport in 2020.
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In this year's US war with Iran, 7 of the 18 US service members listed as killed died in Iraq.
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The Islamic Resistance in Iraq is an umbrella group of Iran-backed armed factions.
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The US withdrawal from Afghanistan took place in 2021.
Connect the dots for your UPSC preparation.
Standard news covers the event. Log in to read our comprehensive analysis and uncover the hidden constitutional, structural, and ethical dimensions of this topic:
Why a US war with Iran made withdrawal from Iraq more attractive, not less and what Washington keeps even after leaving
How the 2011 exit and the rise of the Islamic State in 2014 offer a warning about the security vacuum ahead
The Mosul 2014 case study, when 39 Indian workers were killed and what it means for India's diaspora planning
A way forward for India on energy diversification, evacuation readiness and engagement with Baghdad
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