As the 2026 academic session approaches, the National Curriculum and Textbook Board (NCTB) has updated the Class 3 textbooks to align with the latest educational standards in Bangladesh.

Whether you are a student, parent, or teacher, having a digital copy is essential for easy access and study on the go. In this post, we provide the official and high-quality Class 3 Book 2026 PDF download links for all subjects, including Bangla, English, Mathematics, and Science.

Bangla Version Textbooks

English Version Textbooks