Dr. Rajesh Singh is presently serving as University Librarian & and Head of DULS, University of Delhi, Delhi.  Prior to this, Dr. Singh served the Indian School of Mines, Dhanbad, MJP Rohilkhand University, Bareilly, and Dr. RML Avadh University, Faizabad, before moving to the University of Delhi. His area of interest and specialization includes Information Literacy and Competency, WWW Resources, Online Information Retrieval Techniques, Meta/Federated Searching, etc.  Dr. Shiva Kanaujia Sukula is working as a Deputy Librarian at Dr. B.R. Ambedkar Central Library, Jawaharlal Nehru University, New Delhi.  Her professional competencies involve IT-based library and information services and contemporary aspects such as research support, user education and orientation programs, and staff development, etc. There are various number of publications at national and international level to her credit.