3.6 Summary

3.6 Summary

This chapter first represents introduction in section3.1 followed by the research strategy in section 3.2. Research strategy describes the research methods and its importance with outstanding benefit. In section 3.3 the research instrument and design of that instrument has been described. Questionnaire as a primary source of information has been designed which covers almost all aspects of the issues under discussion. In section 3.4 a brief about data collection and analysis has been represented. This chapter also describes the limitation and constraint of this research. Finally, the overall summary has been represented in section 3.6. The detail of findings and analysis has been described in next chapter under heading of ‘findings and discussion’.