CBSE & NCERT One for All Class 12 Accountancy, Business Studies & Economics (Set of 3 Books) | Includes 2026 Papers (Delhi & Outside Delhi)- fully solved | With NCERT & Competency-based questions | For 2027 Exam | With Oswaal AI

• One book replaces three — CBSE + NCERT + PYQs (2017–2026) all covered, 1100+ questions.
• Dual Coverage — CBSE Corner and NCERT Corner for complete board and curriculum alignment
• 50% competency questions + Moderate & Advanced levels — built for every score target.
• Revise, practise, self-assess — mind maps, revision notes & sample papers in one place.
• oswaal.ai personalises your prep — finds gaps and fixes them before boards.