Professional Development Planning team, Department of English, organized its 2nd seminar on January 18th, 2022. Dr. Inayat Ullah, Head of English Department, Graduate Studies, NUML Islamabad, served the occasion as a guest speaker. Dr. Inayat Ullah is a well-known academician and researcher who has worked in many reputable local and international organizations. He delivered a brief and an effective lecture on ‘Avoiding Under-theorization Through Critical Review of Literature’ to enlighten the participants with the approaches related to literature review. Additionally, the honorable speaker discussed how a specific theory could be supported and augmented through critically reviewing literature. The session, lasted for an hour and a half, followed by scholastic discussion from participants’ end in questions/answers mode.