In the summer of 2024, the Aitchison College Science Society (ACSS) made history by becoming the first high school-level organisation in Pakistan to launch a rocket successfully. This remarkable accomplishment underscored the society’s unwavering commitment to research and hands-on engineering, marking a major milestone in student-led aerospace innovation.

Building on this success, ACSS went on to launch Class E/F rockets and continued its relentless pursuit of developing a Level 2 high-powered rocket engine. Then, in a historic moment for Pakistan, on 7^th  August 2025 at 1547 HRS, the Aitchison College Rocketry Team (ACRT) successfully tested the Delta 5 engine.

In a groundbreaking feat, the engine generated an impressive 40 kg of thrust for up to 4 seconds, achieving a gas exit velocity of Mach 2.5, making it the most powerful rocket engine ever developed by a non-military organisation in Pakistan. This milestone set the first national record in amateur rocketry, now held by Aitchison College.

Leading this pioneering effort, the Aitchison College Science Society remains the vanguard of aerospace research, driven by precision engineering, rigorous simulations, and advanced propulsion techniques. Through these innovations, ACSS continues to push the boundaries of student-led rocketry and aerospace exploration in Pakistan. All appreciation to our teachers and students, who achieved this remarkable feat.