1. Ph.D. in English, University of Madras, India, (7th April 2006-26th August 2009)
(Thesis: Ethnic Conflict and International Relations in the Editorials of Sri Lankan English Newspapers: a Discourse Analysis)
2. MA in English (Distance Education), Madurai Kamaraj University, India, (March 2002-18th April 2004)
3. MPhil in English (Distance Education), Madurai Kamaraj University, India, (May 2004-3rd April 2005)
(Thesis: ELT Professional Challenges in responding to English Language Performance Lapses- A Case Study of the Vavuniya District of Sri Lanka.).
4. CTHE (Certificate in Teaching in Higher Education), University of Colombo, Sri Lanka, September 2004
5. MSc in Human Security (Part-time), University of Sri Jayawardenepure, Sri Lanka, (11th October 2001-10th January 2004)
(Multi-disciplinary: Personal and Community Security, Political Security, Environmental Security, Food Security, Health Security, Economic Security- Thesis: “Farmers’ Survival Strategies in an Ethnic Conflict Situation in Two Villages of Vavuniya District”)
6. MA in Linguistics, University of Keleniya, Sri Lanka,(1st April 1999-1st April 2000)
7. PGD in Education (Teaching of English as a Second Language), University of Colombo, Sri Lanka, (1st January 1997-1st January 1998)
(Dissertation: An Investigation into the Problems in Using English as the Medium of Instruction for Academic Purposes of the students of the Diploma in Accountancy and FINANCE (94/95) OF The NPAUC, Vavuniya).
8. BA (Hons) Second Upper (Majors: English, Linguistics, Philosophy), University of Jaffna, Sri Lanka, (29th August 1988-25th September 1993)
9. English Access Micro scholarship Annual teacher training, a program by U.S. State Department. 2017
10. English Access Micro scholarship Annual teacher training, a program by U.S. State Department 2015
11. A short-term course on Literary Theory: Theories of Reading and Writing, Indian Institute of Technology, Kharagpur 2008
12. A six-hour course in Teaching Primary and Secondary Students: Second Language Teaching, the British Council, 2002