Dr. R. Rajesh was born in 1981 in Madurai which is located at the Tamilnadu state in India. He did his undergraduate in Physics at Yadava College, Madurai in 1998. He did his Masters in Physics at The Madura College, Madurai in 2001. After completing his Master’s degree, he starts working as a Purchase Executive at Nilakottai in 2003. Due to his passionate interest in the field of Physics, he started his Master of Philosophy at Bharathidasan University, Tiruchirapalli as a part time scholar along with a customer care executive at HCL Info systems, Madurai in 2005. Then he starts his carrier in education as a lecturer in a Polytechnic College, Madurai in 2007. His passionate interest in the field of physics and the intense goal of reaching the subject knowledge to the student community extends his teaching to Engineering College, Madurai in 2009. He was honoured by the institute as the best faculty during 2010. He also served as first year coordinator, Lab in charge, exam cell in-charge, etc., in that institute. In 2011, he attempted to synthesize the sample within minimum available instruments and intended to continue his research interest to the next level. He joined as an Assistant Professor at Velammal College of Engineering & Technology, Madurai in 2012. He starts the research in the field of magnetoelectric and multiferroic materials in 2011 and contributes to materials characterization using conventional techniques. He completed his Ph.D in 2019. He published several international and national level articles in reputed journals. He also published Engineering Physics textbooks in a student friendly manner. Currently, he is having 17 years of teaching and 9 years of research experience.