Kanthawanta pamanai

This book is listed on Expo Graphic’s Sinhala Books category under ISBN 9786242042497 with the title “Master Guide 4 Sreniya Demala Huruwa ( 2019 Nawa Vishaya Nirdeshaya )”. The listing identifies Saman Athaudahetti as the author and shows a retail price of LKR 1,100.00. Based on the title, it is a Grade 4 Sinhala-language educational guide focused on “Demala Huruwa,” aligned with the 2019 new curriculum specification (“2019 Nawa Vishaya Nirdeshaya”). Such books are typically used as school support material for primary students, providing structured lessons, exercises, and exam-oriented practice aligned to the relevant syllabus. The available source does not provide a publisher-issued synopsis, table of contents, physical specifications, or edition details, so those fields cannot be verified from the search results alone. The ISBN shown in the listing matches the queried ISBN 9786242042497.