NCTB-QA: Bangla Educational Question Answering Dataset

A large-scale Bangla educational question answering dataset built from NCTB (National Curriculum and Textbook Board) textbooks of Bangladesh. The dataset is authored by eyasir2047 and is intended for research use only under a CC BY-NC 4.0 license.

Use Cases

• Train question answering models based on Bangla textbook content.
• Benchmark NLP systems for educational applications based on the dataset's textbook-derived questions.
• Develop educational chatbots or tutoring systems based on the structured question-answer pairs.
• Analyze the linguistic structure of Bangla educational text based on the dataset's content.

Strengths

• Dataset is described as 'large-scale', suggesting substantial size.
• Source material is authoritative NCTB textbooks from Bangladesh.
• License and intended use (CC BY-NC 4.0, research-only) are clearly specified.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file formats are unknown, which may limit suitability assessment.
• Last updated 2026-06-06 09:00:39; freshness should be verified.

Provenance

Source

National Curriculum and Textbook Board (NCTB) textbooks of Bangladesh.

Freshness

2026-06-06 09:00:39

Geography

Bangladesh