• Masters of Arts in Linguistics University of Kekaniya | 2014 – 2017 
• Bachelor of Arts in English Language Teaching University, of Jaffna, Sri lanka 2008 – 2013
• Diploma in Information Technology Institute of Wind Soft, Jaffna

• English Language Teaching
• Language Teaching and acquisition
• Teaching approaches and methodology
• Applied Linguistics
• Sociolinguistics

• Resource Person for Certificate Course in Creative Communicative English at the Extra- Mural Unit, Swami Vipulananda Institute of Aesthetic Studies, Eastern University, Sri Lanka. (2019-2020)
• Panel Coordinator for the 3^rd International Research Conference at Tricomalee Campus, Eastern University, Sri Lanka- 2018
• Coordinator for the Workshop titled Art and Literature, SVIAS, Eastern University, Sri Lanka- 2019
• A member of Team for Outreach Programme, SVIAS, Eastern University, Sri Lanka
• Staff-in Charge for Organizing the Traditional Drum Beat Programme, SVIAS, Eastern University, Sri Lanka- 2019
• Vice- President of Catholic Union, University of Jaffna, 2008- 2012
• Member of Mini-Olympic athletic team, University of Jaffna, 2010
• Member of basketball team University of Jaffna, 2008 – 2010
• Member of athletic team University of Jaffna, 2008 – 2010
• Member of Catholic Student Union University of Jaffna 208-2013

Research papers

• Sebarajh.A, (2019) “The effect of Creating WhatsApp group to improve Academic vocabulary Skills in English among undergraduates of Aesthetic Studies at Eastern University, Sri Lanka. University of Jaffna, Sri Lanka
• Sebarajah.A, (2017). Communicative Language Teaching for improving speaking skills of grade ten students” KelaniyaUniversity. ICLSL201788
• Sebarajah.A, (2014). Grouping in undergraduate level-A Classroom based study on maximizing academic presentation skills in ESP contexts. Sri Lankan English Language Teaching Association

Research Articles

• Sebarajah.A, (2020). Honorific titles in the novel “Things fall apart. Advanced Technological Institute, Vavuniya
• Sebrajah.A, (2020). Change Affects Okonkwo character. Advanced Technological Institute, Vavuniya

• Coordinator for organizing the workshop titled Art and Literature, SVIAS, Eastern University, Sri Lanka 2019
• Participated in the workshop on Administrative Regulations Pertaining to University System, SVIAS, Eastern University, Sri Lanka, 2019
• Participated in the workshop on Referencing Style in Academic Research -2019, SVIAS, Eastern University, Sri Lanka
• Organized the Traditional Drum Beat Programme , Rubavahini Cooperation Sri Lanka, 2019
• Organized International Mother language Day and Language for Local Food Culture-2019, SVIAS, Eastern University, Sri Lanka
• Participated in south Asian Programme 2010 on “ True Students : Advocates of Marginalized Citizens, Kathmandu, Nepal

• Academic scholarship to participate at international workshop in Nepal, University of Jaffna, 2010
• Best Western Music Award in District Level, National youth service council of Sri Lanka in Western music, 2008
• Story Writer Award, St. Patrick’s college, 2004
• Essay Writer Award, St. Patrick’s college, 2004
• Runner up in Basketball, University of Jaffna, 2009
• Half colures in Athletic, University of Jaffna, 2009
• Best All-round Student Award, St. Patrick’s college, Jaffna