“…With a view to fixing the topics' findings regarding the role of internal and external target language barriers to effective communication, the researcher constructed an L2 learners' questionnaire and this questionnaire was rationalized from the studies accomplished by Belegdair, A. (2015), Al Hosni, Samira (2014), Bourezzane, Nadia (2014), Al Othman, Fadel & Shuqair, Khaled (2013), Nombre, Segura Alonso & de Junio (2012), Al-ma'shy (2011), Ahsan, Ali, & Hussain (2021), Ahsan, Ashger, & Zafar (2020), , Ahsan, Asif, & Hussain (2021), Ahsan, Younus, & Husain (2020), Ahsan, Asif, Kaukab, Zafar, & Naeem (2020), Ahsan, Asgher, & Hussain (2020), Younus, Nawaz, & as models for this research with trivial modification on the basis of scholar's own five years of teaching/learning experience at public sector college and university level. The questionnaire used in this research has two fragments i.e.…”