Background
Irudayaraj, Johnson was born on April 23, 1967 in Tiruchchirapalli, India. Son of Irudaya Raj and Sebasti Ammal.
Irudayaraj, Johnson was born on April 23, 1967 in Tiruchchirapalli, India. Son of Irudaya Raj and Sebasti Ammal.
Bachelor of Science, St. Joseph's College, Trichy, 1987. Master of Science, St. Joseph's College, Trichy, 1989. Master of Philosophy, St. Joseph's College, Trichy, 1990.
Doctor of Philosophy, Bharathidasan University, Trichy, 2004. Postgraduate, University Coimbra, Portugal, 2005—2006.
Lecturer St. Joseph's College, Trichy, 1990—1995, senior lecturer, 1995—2000, selection grade lecturer, 2000—2004, associate professor, since 2004. Research consultant St. Joseph's College, Trichy, since 2004.
President Physics Association St. Joseph's College, Trichy, 1996—1997, executive committee member staff association, 2004—2005. Executive committee member Catholic Former Pupils Association, 2000—2007. Member of Acoustical Society India, American Chemical Society (life.
Treasurer Tricchy chapter 2005-2007).
Married Nirmala Johnson, January 23, 1995. Children: Adarsh Samuel Raj, Shiny Sharon.