The Unified International English Olympiad (UIEO) is a school-level English language olympiad conducted by the Unified Council, a non-profit organisation that organises competitive academic exams in India. UIEO assesses students' proficiency in English, including grammar, vocabulary, comprehension and language usage. Conducted once a year for students of eligible classes, the exam is held in an objective format and recognises top performers with scholarships, medals and certificates. UIEO aims to strengthen students' command over English and improve their communication skills. This page covers complete UIEO details – eligibility, exam pattern, important dates, application process and preparation tips.