Chapter 1: Introduction to the Financial System

The financial system of an economy represents the institutional framework, legal covenants, and market mechanisms that mobilize capital from surplus economic units and channel it efficiently into deficit economic units. In macroeconomic terms, household sectors predominantly represent capital surplus units (net savers), whereas commercial enterprises, statutory corporations, and sovereign governments represent capital deficit units (net borrowers and capital spenders).

Structural Constituents of the Financial System

The macroeconomic architecture of the financial system comprises four interdependent pillars:

1. Financial Markets: Platforms and communication networks where financial assets are created, priced, and transferred.
2. Financial Instruments: Legal contracts representing monetary claims, equity participation, or contingent derivative payoffs.
3. Financial Intermediaries: Regulated institutions that bridge asymmetric information, reduce transaction friction, and aggregate liquidity.
4. Market Infrastructure Institutions (MIIs): Central operational pillars—such as stock exchanges, clearing corporations, and depositories—that provide trading platforms, clearing, settlement, and custodial custody.

+-----------------------------------------------------------------------------------+
|                           MACROECONOMIC CAPITAL FLOWS                             |
+-----------------------------------------------------------------------------------+
|   SURPLUS UNITS (Households / Savers)                                             |
|        |                                                                          |
|        +---> [ Financial Intermediaries: Mutual Funds, AIFs, Banks, Brokers ]     |
|        |                  |                                                       |
|        |                  v                                                       |
|        +---> [ Financial Markets: Primary Market -> Capital Formation ]           |
|                           |                                                       |
|                           v                                                       |
|   DEFICIT UNITS (Corporates, Infrastructure, Sovereign Government)                |
+-----------------------------------------------------------------------------------+

Classification of Financial Markets

Financial markets are segmented according to asset class maturity, regulatory oversight, and transaction structuring:

Market Infrastructure Institutions (MIIs) are the systemic backbones of modern capital markets. Because they provide critical public utility functions, MIIs are subject to stringent governance, systemic risk oversight, and ownership diversification mandates established by SEBI.

The Triad of MIIs & Limited Purpose Clearing Corporations (LPCC)

MARKET INFRASTRUCTURE INSTITUTIONS

1. Stock Exchanges

A Stock Exchange is a body corporate or association of individuals incorporated to assist, regulate, and control the business of buying, selling, or dealing in securities under Section 4 of the Securities Contracts (Regulation) Act, 1956 (SCRA).

• Functions: Order routing, nationwide automated trading screens, dissemination of real-time quotes, first-line regulatory surveillance, and listing governance under the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (LODR).

2. Clearing Corporations (CCs) & LPCC

Clearing Corporations handle trade confirmation, risk management, collateral haircuts, multilateral netting, and financial settlement:

• Legal Principle of Novation: The Clearing Corporation interposes itself between the buying and selling brokers as a Central Counterparty (CCP), becoming the buyer to every seller and the seller to every buyer. If a clearing member defaults, the clearing corporation guarantees settlement completion.
• Limited Purpose Clearing Corporation (LPCC): To develop liquidity in the corporate bond repo market and assist asset management companies (AMCs) in managing mutual fund redemption liquidity, SEBI enabled an LPCC (AMC Repo Clearing Limited - ARCL). AMCs contribute to the share capital and Core SGF of the LPCC.
• Settlement Guarantee Fund (SGF) & Core SGF: Every clearing corporation maintains an earmarked Core SGF to absorb catastrophic member defaults. The Core SGF follows a calibrated 8-tier default waterfall: defaulter's margins $\rightarrow$ defaulter's Core SGF contribution $\rightarrow$ CC's own initial contribution $\rightarrow$ non-defaulting members' contributions, ensuring zero counterparty contagion.
• Settlement Cycle: Indian equity markets operate on an ultra-compressed T+1 rolling settlement cycle, with ongoing implementation of optional same-day T+0 settlement for select high-liquidity scripts.

3. Depositories

Under the Depositories Act, 1996, Depositories (National Securities Depository Limited - NSDL and Central Depository Services India Limited - CDSL) hold securities in electronic (dematerialized) book-entry form:

• Eliminates physical certificate risks: Bad delivery, theft, forged signatures, fake certificates, mutilation, and stamp duty disputes.
• Investor securities are held under a two-tier structure: The Depository is the registered owner in corporate register books, while the investor is the Beneficial Owner (BO) with full economic and voting rights. Depository Participants (DPs) serve as retail and institutional interface points.

Securities market intermediaries bridge the gap between issuers, investors, and market infrastructure. Under Section 12 of the SEBI Act, 1992, no intermediary can buy, sell, or deal in securities without obtaining a valid Certificate of Registration from SEBI.

Fund-Based vs. Non-Fund Based Intermediaries

Securities intermediaries are classified based on whether they directly handle and invest pooled investor capital:

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|                        SECURITIES MARKET INTERMEDIARIES                           |
+-----------------------------------------------------------------------------------+
| FUND-BASED INTERMEDIARIES (Manage Pooled Capital / Fiduciary Portfolios):         |
| 1. Mutual Funds (MFs): Retail collective investment vehicles (SEBI MF Regs, 1996) |
| 2. Alternative Investment Funds (AIFs): Private equity, venture, hedge funds      |
| 3. Infrastructure Investment Trusts (InvITs): Long-gestation infra assets         |
| 4. Real Estate Investment Trusts (REITs): Rent-generating commercial real estate  |
| 5. Portfolio Managers (PMS): Discretionary / non-discretionary high-net-worth     |
| 6. Collective Investment Schemes (CIS): Plantation, agrarian & pooled schemes    |
|                                                                                   |
| NON-FUND BASED INTERMEDIARIES (Advisory, Brokerage, Custody & Infrastructure):    |
| 1. Stock Brokers & Clearing Members                                               |
| 2. Merchant Bankers (Lead Managers to Public Issues)                              |
| 3. Custodians of Securities & Gold                                                |
| 4. Registrars to an Issue & Share Transfer Agents (RTAs)                         |
| 5. Debenture Trustees & Credit Rating Agencies                                    |
| 6. Investment Advisers (IAs) & Research Analysts (RAs)                           |
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Classification of Financial Securities

Securities defined under Section 2(h) of the SCRA, 1956 encompass diverse asset classes:

1. Equity Shares: Ordinary shares conveying fractional ownership, proportional voting rights at general meetings, and residual claims on corporate profits through dividends.
2. Preference Shares: Hybrid securities with priority over equity shares in dividend payments and capital return upon winding up (governed by Sections 43 & 55 of Companies Act, 2013).
3. Debt Securities & Bonds: Enforceable creditor contracts (NCDs, Commercial Papers, Sovereign G-Secs) providing fixed coupon cash flows and capital preservation.
4. Units of Mutual Funds, AIFs, REITs & InvITs: Pooled investment units representing proportionate beneficial interest in underlying portfolios of securities, private equity, infrastructure concessions, or commercial real estate.