Student. Entrepreneur. The driving force behind Sadat's Masterclass.
Sartaj Zaman Khan is a 20-year-old serial entrepreneur and A Level student at Chittagong Grammar School, studying Computer Science, Mathematics, and Business. He leads Sadat's Masterclass with a singular conviction: that Bangladesh's students deserve access to the kind of English education that genuinely changes lives.
His approach is not that of a traditional coaching centre owner. Sartaj is building an institution — one that uses international faculty, short-form content, and a study abroad network of 1,900+ universities to give every student both the skills and the pathway to a global future.
Chittagong Grammar School
A Level — CS, Maths, Business
International Relations
Won multiple international relations competitions, including Presidency International MUN and Scholastica MUN
Successful Ventures
A track record of successful entrepreneurial ventures
Code Decrypted
Founder — Tech education platform
Active at 20
Running multiple ventures across 3 industries
Strategic thinking that combines academic quality with commercial sustainability
A genuine passion for student outcomes — every decision is measured against its impact on students
Entrepreneurial energy that keeps the institution growing, adapting, and improving at pace
Direct, transparent leadership style that earns the trust of both staff and students