PK Ranjith Lal received his doctorate in education from Kozhikode University. The doctorate is for the study of children with intellectual challenges. The research was conducted under the supervision of Dr Hassankoya, Assistant Professor, Farooq Training College. He holds degrees in MA Economics, MA Political Science, MA Sociology, MSc Applied Psychology, MEd, UGC NET in Education and UGC NET in Psychology.
He has presented and published papers at several national and international seminars. He is a teacher in Kozhikode Govt. Model Higher Secondary School Plus Two Section. He is the son of the late Premanandan and Vilasini, a native of Palazhi, Kozhikode. His wife Subitha is a teacher at the Medical College Campus Higher Secondary School and his daughter Ardra is a second class student of St. Joseph’s Anglo Indian School.