2016 O/L History Past Paper Sinhala Medium PDF available for free download. Get the official Part 1 and Part 2 question paper for G.C.E. O/L here. You can download the 2016 O/L History Past Paper Sinhala Medium for free here. This post provides the official PDF links for the G.C.E. Ordinary Level “Itihasaya” (History) examination…