Authors: Tazid Ali, Hrishikesh Boruah, Palash Dutta
Authors: M.V.H.Bhaskara Murthy, B.Prabhakara Rao
Authors: S. Kalita, M. Devi, A. K. Barbara, P. H. Talukdar
Authors: Divya Nasa, Udayan Ghose
Authors: Darshan Ingle, Shalini Bhatia
Authors: S.Siva Sundara Pandian, C.D.Suriyakala
Authors: Pankaj Srivastava, Amit Srivastava
Authors: Bharati Rajan, Indra Rajasingh, P.Vasanthi Beulah