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NCERT solutions, question by question
Class 12 Information Technology
CBSE 2026–27 · 6 chapters · concept notes, NCERT solutions, examples & practice
- 1Unit 1 — Advanced spreadsheets and data analysis for business
- 2Unit 2 — Database concepts and advanced SQL queries (joins, aggregate functions, views)
- 3Unit 3 — Web scripting and dynamic web pages (JavaScript basics, forms and validation)
- 4Unit 4 — Networking and Internet technologies: protocols, services, cloud computing
- 5Unit 5 — Cyber security, IT Act, IPR, digital ethics and e-waste
- 6Practical — Project, practical file and viva