This book is a past-exam, practice-first companion for CMA-Final, Group-IV, Paper-17, authored by CA. Tarun Agarwal and CA. Leena Lalit Parakh. It recasts the entire syllabus into a fully solved question bank arranged module-by-module in the institute's study order, pairing a 'Quick Review' concept snapshot with objective and theory questions, step-by-step worked numericals, and every question tagged with its sitting and marks. Analytical tools—Module-wise Marks Distribution, Previous Exams Trend Analysis, and a Study-Material Comparison—help candidates target high-scoring areas and track the examiner's patterns. Coverage spans cost audit, management audit, internal and operational audit, forensic audit and AML, fully updated for the Cost Records and Audit Rules 2014, the Companies Act 2013, CAS/GACAP and the Cost Auditing and Assurance Standards, with XBRL reporting. It closes with the December 2025 and June 2026 solved papers, so candidates finish their preparation on complete, current papers.