In the name of Allah, most Gracious, and ever Merciful. I am thankful of Almighty Allah who blessed me to complete the report within time frame. I would like to acknowledge my heartfelt gratitude to my professor Dr. Lawrence Henesey for his vital encouragement, support and guidance at each step made me capable to complete this report. I would like to thankful those students who took part in empirical methodology of the report. It could not be possible to complete the thesis without their participation and support I also wish to thanks all of my friends, their moral support and cooperation helped me to complete the report with in time frame I would like to thank my family members, whose prays and support encouraging me to complete this report