Abstract: The premise of this research paper is to identify the important factor of Business Process Re-engineering(BPR) with an aim to improve the efficiency of institutions by eliminating redundant efforts / activities. This empirical study takes on primary data concerning to BPR of fifty institutes of Delhi i.e., Union territory of India. Important factors have been identified using data reduction technique Principal Component Analysis (PCA)[Tool: SPSS version 20.0]. The result states that among twenty numbers of different attributes three attributes are significant.