Academic and administrative position

• Present1998

  Senior Lecturer

  Department of Chemistry, University of Colombo

• 19981994

  Lecturer

  Department of Chemistry, University of Colombo

• 19941993

  Assistant Lecturer

  University of Colombo

• -2000

  Visiting Lecturer

  Faculty of Medicine, University of Colombo

• --

  Visiting Lecturer

  Monash College

• Present2000

  Visiting Lecturer

  University of Kelaniya

• Present2000

  Visiting Lecturer

  University of Sri Jayawardhanpura

• 19981995

  Demonstrator

  University of Cambridge, UK

• 19941993

  Teaching Assistant

  Institute of Chemistry, Sri Lanka

Positions held in professional bodies

• Present2010

  Committee Member

  National Committee for popularization of Science, National Science Foundation (NSF)

• Present2010

  Commiittee Member

  Global Forum Nanotechnology, National Science Foundation

• 20052003

  Student Counsellor

  University of Colombo

• 20052002

  Member of the Canteen Project Committee

  Faculty of Science, University of Colombo

• Present2011

  Member

  popularize nanotechnology in Sri Lanka, National Science Foundation

• 20052002

  Warden

  Sujatha Jayawardena Memorial Hostel (Bullers Hostel), University of Colombo

• 20052003

  University coordinator

  Project initiated by UGC to promote book writing by the Academic Staff of Universities in Sri Lanka

• -2012

  Member of the organizing committee

  Holistic Medicine Conference, Colombo