Depository Operations offers a clear, authoritative, and practice-focused understanding of India's depository ecosystem, explaining its institutional architecture, regulatory framework, and the full lifecycle of electronic securities. It distils complex processes—such as account opening, KYC, dematerialisation, settlements, pledging, and corporate actions—into structured, accessible learning. Designed for DPs, compliance teams, students, market professionals, and policymakers, it supports both examination preparation and operational excellence. Developed in collaboration with NISM experts and strengthened by contributions from NSDL/CDSL, the September 2025 edition delivers updated regulatory insights, step-by-step workflows, and a robust exam-oriented design.