Skip to content

ISC · Class 12 · 2026-27

ISC Class 12 Commerce: chapter-wise study guide

All 17 chapters of ISC Class 12 Commerce for the 2026-27 session. Each chapter page explains the ideas, gives tricks to remember them, shows where students lose marks, and links to practice.

  • 17 chapters
  • 34 topic pages
Start with the first chapter

Exam note: ISC Commerce (857) has Paper I Theory (3 hours, 80 marks) set by CISCE on the Class XII syllabus below (Business Environment 7, Financing 20, Management 33, Marketing 20 marks), and Paper II Project Work (20 marks, two projects assessed by the teacher and a Visiting Examiner). Class XI is examined by the school.

Business Environment

Financing

Management

Marketing

Syllabus source: CISCE ISC 2027 Commerce (857) syllabus, CISCE ISC 2026 Commerce specimen question paper and answer key (2026 format applies in 2027)