“…Whereas Parasuraman et al, (1985); Zeithaml and Bitner (1996) has identified that an excellent service quality comprises of five dimensions which are tangibles (appearance of physical facilities such as equipment, personnel and written material), reliability (dependability and accuracy of provided services), responsiveness (staff/personnel willingness to assist customers, provide brisk service and response), assurance (employees knowledge and expertise to ensure trust and confidence to customers) and empathy (customer oriented and compassionate attitude of service provider). The definition and concept of service quality was suggested by and since then it has been widely used by many researchers (Alshurideh, Al-Hawary, Mohammad, Mohammad and Al Kurdi, 2017;Lone and Rehman, 2017;Saleh, Quazi, Keating and Gaur, 2017;Faisal et al, 2016).…”