• Groundwater
• Water quality
• Irrigation
• Renewable energy

Journal article

1. Vijitha,V., Thushyanthy, A. and Prabhaharan, M. (2020). Effluent Changing Interval Effects on Hydration Properties and Milling Recovery of Two Different Rice Varieties, Journal of Dry Zone Agriculture, vol.6,no.1,pp.146-153.

Conference Proceedings

1. Vijitha, V., Anoja, N. and Mikunthan, T., Investigation On Removal Efficiency Of Turbidity In The Water Treatment Plant At Per Aru, Vavuniya, Sri Lanka, 4th international conference on dry zone agriculture,2018.
2. Vijitha, V., Anoja, N. And Mikunthan, T., Poly aluminium chloride as an alternative to Alum in water treatment, ESN International Conference on Multidisciplinary Research, 2020.
3. Vijitha, V. and Thusyanthy, M., Study on Effectiveness of Paddy Husk and Activated Carbon as Adsorbent in Waste water Treatment for the Purpose of Irrigation, Proceeding of Jaffna Science Association, Vol 27, No1, 2020.
4. Kopithan, K., Vijitha, V., Sayanthan, S. and Prabhaharan, M., Design, Fabrication and Performance Evaluation of Super Tine Cultivator, 7th international conference on dry zone agriculture,2021.
5. Sivanujan, S., Vijitha, V., Sayanthan, S. and Prabhaharan, M., Design, Fabrication and Performance Evaluation of Onion Topper, 7th international conference on dry zone agriculture,2021.

1. Eng.R.Vijayaratnam Memorial Gold Medal for obtaining highest OGPA in the award of Degree of Bachelor of Science in Agriculture specialization in Agricultural Engineering for the academic year 2017
2. University prize for best performance in the fourth examination in Agriculture.
3. Awarded with the scholarship of a study visit to New Delhi, India to experience the country and to observe ongoing development in the context of economic and social progress in the South Asian region (2012, by High Commission, and the India – Sri Lanka Foundation).

• Temporary Demonstrator at Department of Agricultural Engineering, Faculty of Agriculture, University of Jaffna. (2019.05.22 - 2019.11.20)
• Temporary Assistant Lecturer at Department of Agricultural Engineering, Faculty of Agriculture, University of Jaffna. (2019.11.21 - 2021.04.04)
• Temporary Assistant Lecturer at Department of Biosystems Technology, Faculty of Technology, University of Jaffna. (2021.04.19 - 2021.12.29)
• Demonstrator, Certificate course in Farm Machinery Management, Faculty of Agriculture, University of Jaffna. (2019.10.19 - 2020.01.18)
• Academic sub warden of Female hostel, Arivyalnagar premises, University of Jaffna. (2019.07.24 - 2020.03.29)