Elaborating the principles, Shri Jaitley said that investigative agencies need to maintain utmost level of professionalism and be guided by one sole purpose, which is detection of crime
तपास संस्थांनी उच्च दर्जाची व्यावसायिकता कायम राखत गुन्हे शोधणे हा एकमेव हेतू समोर ठेवण्याची गरज असल्याचे जेटली यांनी सांगितले.