Class 11-12 ICT Book

The Class 11-12 ICT Book is the standard Information and Communication Technology textbook published by the National Curriculum and Textbook Board (NCTB) of Bangladesh for Higher Secondary students. ICT was introduced as a compulsory subject in the HSC curriculum to give every Bangladeshi student a working knowledge of computers, programming concepts, and the digital tools they will encounter in further study or in the workplace.

The book covers the fundamentals expected at this level: hardware and software basics, computer networks, cybersecurity awareness, web technologies, programming logic, database concepts, and an introduction to software engineering practice. Each chapter combines explanation with worked examples and discussion questions.

This PDF is provided to support HSC students preparing for examinations and for self-learners who want a structured introduction to ICT in Bengali.