**PROFESSOR & CHAIR**

**HEAD OF THE DEPARTMENT**

Research & Development Center for Mathematical Modelling

Department of Mathematics

University of Colombo

Colombo 00003

Sri Lanka

Office: 101, FM Building / Head’s Room, Department of Mathematics

Email: ssnp@maths.cmb.ac.lk, sanjeewa.perera@sci.cmb.ac.lk

Tel: +94 11 2507010, +94 11 2058139