BSc in Physics (University of Madras, Chennai, Tamilnadu, India, 1992), MSc in Applied Physics (Bharathidasan University, Tiruchirappalli, Tamilnadu, India, 1994), MPhil in Physics (Bharathidasan University, Tiruchirappalli, Tamilnadu, India, 1996), PhD in Transparent conductive oxides (Bharathidasan University, Tiruchirappalli, Tamilnadu, India, 2003). Post-Doc Researcher at CENIMAT. Main scientific interests: Processing and characterization of oxide semiconductor for optoelectronic and electronic applications, solar cells, applied physics