Class 4 is an important stage in primary education, where students begin to strengthen their academic skills and prepare for more advanced learning in the coming years. At this level, having the correct and updated textbooks is essential for building strong concepts and achieving good results in school examinations. For the 2026 academic session, the National Curriculum and Textbook Board (NCTB) has officially published the updated Class 4 textbooks following the latest primary education curriculum of Bangladesh.
In this post, we provide the official and high-quality Class 4 Book 2026 PDF download links for all subjects, including Bangla, English, Mathematics, Science, and Religion. These digital versions are perfect for students, parents, and teachers who want easy access to the curriculum anytime, anywhere.
Class 4 Book 2026 PDF Bangla version
| ক্রমিক | পাঠ্যপুস্তকের নাম | ডাউনলোড |
|---|---|---|
| ১ | আমার বাংলা বই | ডাউনলোড |
| ২ | English For Today | ডাউনলোড |
| ৩ | প্রাথমিক গণিত | ডাউনলোড |
| ৪ | প্রাথমিক বিজ্ঞান | ডাউনলোড |
| ৫ | বাংলাদেশ ও বিশ্বপরিচয় | ডাউনলোড |
| ৬ | ইসলাম শিক্ষা | ডাউনলোড |
| ৭ | হিন্দুধর্ম শিক্ষা | ডাউনলোড |
| ৮ | বৌদ্ধধর্ম শিক্ষা | ডাউনলোড |
| ৯ | খ্রিষ্টধর্ম শিক্ষা | ডাউনলোড |
Class 4 Book 2026 PDF English version
| No. | Textbook Name | Download |
|---|---|---|
| 1 | Amar Bangla Boi | Download |
| 2 | English For Today | Download |
| 3 | Elementary Mathematics | Download |
| 4 | Elementary Science | Download |
| 5 | Bangladesh and Global Studies | Download |
| 6 | Islamic Studies | Download |
| 7 | Hindu Religion Studies | Download |
| 8 | Buddhist Religion Studies | Download |
| 9 | Christian Religion Studies | Download |
Subjects Included in Class 4 Book 2026
The NCTB has published Class 4 textbooks covering all compulsory subjects required at the primary level.
📘 Main Subjects
- Bangla
- English
- Mathematics
- Primary Science
- Bangladesh & Global Studies
📖 Religion & Moral Education
- Islam & Moral Education
- Hindu Religion & Moral Education
- Buddhist Religion & Moral Education
- Christian Religion & Moral Education
Students will study only the religion book relevant to their faith.
অন্যান্য শ্রেণীর বই: