A lecture on Raag Bhairav by Dr Sarita Pathak Yajurvedi, Assistant Professor, Department of Music, Bharati College, University of Delhi, published by the Consortium for Educational Communication (CEC), one of the Inter University Centres set up by the University Grants Commission of India and republished by Suryadeep C in order to make it available for more number of students and other people who are interested in the subject.