Education: Ph.D in experimental condensed matter physics, Indian Institute of Technology (IIT) Bombay (2007). M. Sc. in physics, Utkal University (2000). B. Sc. in physics (Honors), Utkal University (1998). Professional experience: Postdoctoral research fellow at CENIMAT, I3N, FCT-UNL (2010- ), Seoul National University, South Korea (2008-2010). National Changhua University of Education, Taiwan (2007-2008), Current research interests: Printed electronics, organic/inorganic semiconducting devices (thin film transistors, organic light emitting diodes and solar cells) and transparent conducting oxides.