Ahalya Vimalanathan විසින් විකිණීමට 26 Sep 21:42 pm , කොළඹ 06
I am Ahalya. I did my Bachelor of Science degree in Eastern University of SriLanka. Now I am doing Masters in Analytical Chemistry in university of Peradeniya. I can do the Chemistry both paper and theory and I can do the quick revision for 2023 A/L students. 600/- per hour.