* Worked as a Demonstrator at Department of Physics, University of Kelaniya (. .–December of ).
Carried out tutorial discussion classes for undergraduates
* PHYS (Mechanics and Properties of Matters)
* PHYS (Electric Circuit Fundamentals)
* PHYS (Atomic and Nuclear Physics)
* PHYS (Special Theory of Relativity)
* PHYS (Quantum Mechanics)
* PHYS (Thermodynamics)
Evaluated undergraduate course works and assignments
* PHYS (Mechanics and Properties of Matters)
* PHYS (Electric Circuit Fundamentals)
* PHYS (Atomic and Nuclear Physics)
* PHYS (Special Theory of Relativity)
* PHYS (Quantum Mechanics)
* Conducted laboratory demonstration for school students
* Organized and represented events such as workshops, seminars, student programmes etc.
* carried out researches based on CuZnSnS thin films.
* In charge teaching assistance for th year special students
* Worked as a research assistant at Department of Physics, University of Kelaniya Under NRC Grant -. (..-..)
* Carried out researches based on CuZnSnS thin films.
* Actively participated to organized the Vidya Science Exhibition, a week-long scientific exhibition organized in aligned with the years anniversary of Science Faculty, University of Kelaniya, Sri Lanka. (October )
* Worked as a Demonstrator at Department of Physics, University of Kelaniya (. .–. . )
Instructed undergraduate Physics Laboratory classes
* PHYS Elementary Physics Laboratory I
* PHYS Elementary Physics Laboratory II
Carried out tutorial discussion classes for undergraduates
* PHYS (Mechanics and Properties of Matters)
* PHYS (Electric Circuit Fundamentals)
* PHYS (Modern Physics - Relativity, Quantum Mechanics, Nuclear)
Evaluated undergraduate course works and assignments
* PHYS Elementary Physics Laboratory I
* PHYS Elementary Physics Laboratory II
* Conducted laboratory demonstration for school students
* Organized and represented events such as workshops, seminars, student programmes etc.
* Worked as examiner for Elementary Physics Laboratory I & II (level I undergraduates) (PHYS & PHYS ) semester end practical examinations, Department of Physics, University of Kelaniya, Sri Lanka
* Teacher in Physics and Mathematics in English medium (Part time) (Oct. -Present)
G.C.E. Advanced level Physics, Kelniya, Sri Lanka
