Master of Science, S.N.H.S. Uzhamalackal, Thiruvananthapuram. Master of Philosophy, S.N.H.S. Uzhamalackal, Thiruvananthapuram. Postgraduate, S.N.H.S. Uzhamalackal.
Doctor of Philosophy, S.N.H.S. Uzhamalackal, Thiruvananthapuram, 1998.
Lecturer Christian College, Kattakkada, Thiruvananhtapuram, 1996—1998. Professor University Calicut, Malappuram, India, since 2009. Postdoctoral fellow National Food Research Institute, Tsukuba, Japan, 2000—2002, German Research Foundation (Deutsche Forschungsgemeinschaft), University Muenster, Westfalen, Germany, 2002—2004.
Active worker Computer Society of India Cathedral Church, Kozhikode, since 2005. Member of Gregor Mendel Foundation (life), Biotech Research Society (India) (life).
Married Soya Kattil; children: Anjali S. Sailas, Athira S. Sailas.