“…In addition to this even the customer's expectations towards particular services are also changing with respect to factors like time, increase in the number of encounters with a particular service, competitive environment, etc (Seth, Deshmukh and Vrat, 2005) [17]. According to Gowan et al (2001) [18], service provision is more complex in the public sector because it is not simply a matter of meeting expressed needs, but of finding out unexpressed needs, setting priorities, allocating resources and publicly justifying and accounting for what has been done. Parasuraman, Zeithaml, and Berry (in Tjiptono 2007: 273) [19] describes five main indicators arranged in order of their relative importance as follows: A.…”