• Pakistan has deployed approximately 13,000 troops and up to 18 fighter jets to Saudi Arabia, marking the largest activation of their 2025 mutual defense pact.
  • The deployment, described as defensive, follows Iranian strikes on Saudi energy infrastructure and aims to deter aggression.
  • The move signals deepening bilateral security cooperation and could reshape regional dynamics in the Gulf and South Asia.

Pakistan has moved a significant military force to Saudi Arabia under a defense pact signed in 2025, according to security officials and government sources. The deployment includes about 13,000 troops and up to 18 fighter jets, along with air defense systems, making it the most substantial activation of the mutual defense agreement to date. The forces are positioned to reinforce Saudi Arabia's defensive capabilities amid heightened regional tensions.

“This is a defensive measure under the pact, aimed at deterring any aggression against Saudi territory,” a Pakistani security official said, speaking on condition of anonymity. The deployment comes after Iranian strikes on energy infrastructure inside Saudi Arabia, which spurred Riyadh to invoke the defense arrangement with Islamabad. The pact formalizes that an attack on one country is considered an attack on both.

The move is part of a broader strategic shift in the Middle East, where regional powers are recalibrating security alliances. Pakistan's deployment signals its commitment to the defense of Saudi Arabia, while also raising questions about the balance of power in the Gulf. Analysts note that the arrangement could lead to deeper coordination, including potential trilateral discussions involving Turkey.

“This is a concrete manifestation of a new regional security architecture,” said a defense analyst familiar with the matter. “It’s not just about deterrence—it’s about alliance coordination.” The deployment also has economic implications, as Saudi Arabia is a key investor in Pakistan and stability in the region affects energy markets.

Attempts to reach officials at the Saudi Ministry of Defense for comment were unsuccessful. The Pakistani military’s public relations wing did not immediately respond to a request for confirmation.

Correction: An earlier version of this article misstated the number of troops deployed. The correct figure is approximately 13,000, not 8,000.