Huda N- ul-, Rizwan M, Shereen B, Khan DA. ERROR ANALYSIS OF TENSE USAGE AMONG UNDERGRADUATE ENGLISH LANGUAGE STUDENTS: A STUDY OF PRESENT SIMPLE AND PAST SIMPLE TENSES IN ABBOTTABAD. irjssh [Internet]. 2025 Dec. 30 [cited 2026 Sep. 20];4(4):432-50. Available from: https://irjssh.com/index.php/irjssh/article/view/374