The document presents a dissertation on a comparative study assessing the utility of Kent's Repertory and Boger Boenninghausen's Characteristics and Repertory (BBCR) in managing primary dysmenorrhea and improving quality of life in women aged 15-25 years. It includes sections on aim and objectives, methodology, sample size estimation, results, discussion, and conclusion. The study involved 60 subjects divided into two groups, with Group A treated using Kent's Repertory and Group B treated using BBCR. Various statistical tests were used to analyze results and compare the effectiveness of the two repertories in improving symptoms and quality of life. Key findings from the results section include demographic characteristics of subjects and comparisons of effectiveness between the