1. Saravanakumar, S. Santhosh Kumar Jacob and R. Saravanan, Charge density analysis in SnO2 nano particles, INDO-US Workshop and International Conference, 12-14, January 2011 conducted by Department of Physics, St. Joseph’s College (Autonomous), Tiruchirappalli – 620 002, India.
2. Saravanakumar, J. Kamalaveni, S. Sethupathi, S. Sasikumar, M. Prema Rani and R. Saravanan, Synthesis and electron density analysis of NiO:Fe, National seminar on technologically important crystalline and amorphous solids (TICAS – 2013), March 1-2, 2013 conducted by Department of Physics, Kalasalingam University, Krishnankoil, pp.71,2013. ISBN: 978-81-921319-0-0.
3. Saravanakumar, R. A. J. R. Sheeba, S. Sasikumar, R. Saravanan and S. Israel, Synthesis and X-ray characterization of magnetic semiconducting nanosystem of CeO2: Mn, IIIrd National conference on “Advanced materials” January 23-25, 2013, conducted by center for scientific and applied research, PSN College of engineering and technology, melathediyoor, Tirunelveli, pp. 289, 2013. ISBN: 978-93-82062-86-8.