Degree	Specialization	University	Year
M.Sc.	Mathematics	Madurai Kamaraj University, Madurai.	1982
M.Phil.	Mathematics	Madurai Kamaraj University, Madurai.	1991
M.Ed.	Education	Madurai Kamaraj University, Madurai.	1995
M.C.A.	Computer Application	Alagappa University, Karaikudi.	2000
Ph.D.	Graph Theory	Mahatma Gandhi University, Kottayam.	2010