NISM-Series-XII: Securities Markets Foundation
Chapter-wise study guide — key concepts, definitions & numbers to memorize (Dec 2025 workbook)
Chapter 1: Understanding Securities Markets and Performance
1.1 – 1.2 Securities Markets & Securities
The securities market channels savings from investors to issuers (businesses, government). It sits within the wider financial market, alongside the money market and currency market. Securities are defined under Section 2(h) of the Securities Contracts (Regulation) Act, 1956 (SCRA) and include shares, bonds, debentures, derivatives, mutual fund units, government securities, EGRs, and ZCZP instruments. Not securities: bank/company/inter-corporate deposits, insurance policies, provident/pension fund investments — these are financial arrangements, not transferable securities.
1.3 Structure & Participants
- Primary market (new issue market) — issuers raise fresh capital. Secondary market (stock exchange) — investors trade among themselves; no new capital to issuer.
- Investors: Retail (individuals) vs Institutional (mutual funds, banks, insurers, pension funds — specialised knowledge, large sums).
- Issuers: companies, central/state/local governments (debt only, no equity), PSUs, banks/FIs, mutual funds, investment trusts (REITs/InvITs/AIFs).
- Intermediaries (all SEBI-registered under SEBI (Intermediaries) Regulations, 2008): AMCs, Portfolio Managers (discretionary/non-discretionary, cannot pool money), Merchant Bankers/Underwriters, Stock Brokers, Authorized Persons (agents of brokers), Clearing/Trading Members, Bankers to an Issue, Registrar & Share Transfer Agents, Depository Participants, Custodians, Trustees, Credit Rating Agencies, Investment Advisers, KYC Registration Agencies (KRAs).
- KYC done once with any SEBI intermediary is valid across all (via KRA inter-operability).
Regulators — who does what
| Regulator | Domain |
|---|---|
| SEBI | Securities markets overall; administers SCRA, ICDR Regs; stock exchanges, intermediaries, insider trading |
| RBI | Money market, forex market, government securities, banking system |
| MCA | Corporate sector via Companies Act |
| Ministry of Finance (DEA) | Capital markets policy; banking/insurance/pension oversight via Dept. of Financial Services |
| IRDAI | Insurance (est. under IRDAI Act, 1999) |
| PFRDA | NPS & pension funds (est. 2013) |
| IBBI | Insolvency & Bankruptcy Code (est. 2016) |
| IFSCA | GIFT City / IFSC, unified regulator (est. 2020) |
1.4 Role of Securities Markets
Orderly channel for transfer of funds · Generates productive investment · Liquidity (secondary market) · Price discovery (fair price via buyer-seller interaction) · Information signalling · Market for corporate control (takeovers of underperforming firms) · Bull/bear market cycles.
1.5 Technology: Cyber Security & Sandbox
- MIIs (Market Infrastructure Institutions) under CSCRF: Stock Exchanges, Depositories, Clearing Corporations, KRAs, Qualified RTAs.
- 5 Cyber Resiliency Goals: Anticipate → Withstand → Contain → Recover → Evolve (mapped to Governance/Identify/Protect/Detect/Respond/Recover functions).
- Innovation Sandbox — offline testing by FinTechs (even unregulated) in isolation from live market.
- Regulatory Sandbox — live testing by SEBI-regulated entities on a small scale, under supervision (concept coined by UK FCA, 2015).
Chapter 2: Securities Types, Asset Allocation and Investing
2.1–2.2 Equity vs Debt & Choice for Issuers
| Equity | Debt |
|---|---|
| Ownership; no fixed return; perpetual capital | Lending; fixed coupon; returned at maturity |
| Residual claim (paid last) | Priority claim (paid before equity, before tax on interest) |
| Voting rights | No management control (may impose covenants) |
Other asset classes: Hybrid securities, Commodities (gold, silver, agri — via ETFs/derivatives), Derivatives, Mutual funds, Structured products (bond/currency + embedded derivative, for HNIs), Distressed securities (for hedge funds), EGRs (electronic gold), ZCZP (social bonds, no financial return, listed on Social Stock Exchange).
2.3 Equity Capital Features
- Face value typically Re.1 / Rs.2 / Rs.5 / Rs.10. Inside (promoter) vs outside shareholders.
- DVR shares — higher dividend, lower voting rights (lets promoters raise capital without diluting control).
- Preference shares — pre-defined dividend rate, paid before equity but after all other claims; no voting rights; cumulative preference shares carry forward unpaid dividend.
2.4 Debt Instrument Types & Classification
- Zero coupon bond — issued at discount, no periodic coupon. Floating rate bond — reset vs benchmark (e.g. MIBOR). Callable (issuer redeems early) vs Puttable (investor exits early). Amortizing bonds — principal repaid over life (e.g. home loans).
- Money market instruments (≤1 year, zero-coupon, discount-to-par): Repo/reverse repo, Tri-party repo (via CCIL), Certificates of Deposit (banks), Treasury Bills (91/182/364 days, RBI auction), Commercial Paper (up to 364 days; 90-day most common).
- G-Secs — issued by RBI auction; tenor 1–40 years; fixed coupon “dated securities” most common; Sovereign Gold Bonds: 8-year tenor, 2.5% semi-annual coupon, early exit after year 5.
- Corporate bonds priced at a spread (“credit spread”) over G-sec yield. Masala bonds — rupee-denominated, issued abroad by Indian cos (currency risk borne by foreign investor). Green bonds — fund sustainable projects. Bharat Bond ETF — tracks AAA PSU bond index; 5-yr & 11-yr series.
Benefits & Risks of Debt
Benefits: fixed income, fixed tenor. Risks: inflation/purchasing power risk, default/credit risk, reinvestment risk, call risk, liquidity risk.
2.6 Hybrid Instruments
- Convertible debentures — FCD (fully convertible), PCD (partly), OCD (optionally, at holder’s discretion). Lower coupon than pure debt because of upside from conversion.
- Depository Receipts — ADR (listed in USA), GDR (listed outside USA), IDR (foreign co. listed in India, resident investors only). No voting rights, only dividend/capital appreciation.
- FCCBs — foreign-currency debt convertible to equity; min. maturity 5 years; issue expenses capped (4% public / 2% private placement).
- Warrants — right (not obligation) to subscribe to shares later at a fixed price; investor pays 25% upfront.
2.8 Derivatives (intro)
Futures = obligation to transact; Options = right, not obligation (Call = right to buy; Put = right to sell); strike/exercise price; expiry date. Derivatives are leveraged (margin-funded) and generally more liquid than cash markets. Segments: equity, currency (INR pairs & cross-currency, cash-settled), commodity (options on futures, not spot), interest rate (on G-secs, T-bills, MIBOR).
2.9–2.10 Asset Allocation & Diversification
Dividing a portfolio across asset classes (equity/debt/gold/real estate/cash) so a fall in one is cushioned by others. Suitable allocation depends on time horizon and risk appetite (e.g. near-retirement → more debt).
2.12 Equity Investing Terms
| Metric | Formula | Note |
|---|---|---|
| PE ratio | Market price ÷ EPS | ≥22x often overvalued; ≤12x often undervalued |
| PBV | Market price ÷ Book value/share | <1 may signal undervaluation |
| Dividend Yield | Dividend/share ÷ Market price/share | Inversely related to price |
Buy-side research (institutional, generalist) vs Sell-side research (broking houses, sector specialists). Fundamental vs Technical analysis; Top-down vs Bottom-up; DCF vs Relative valuation models.
2.13–2.14 Debt Investing
Time value of money: a rupee today > a rupee tomorrow. Bond price = PV of future coupons + redemption value, discounted at market yield. Inverse relationship: as yield rises, bond price falls. Current yield = Coupon ÷ Market price. YTM = the discount rate equating PV of cash flows to current price. If bought below face value → yield > coupon; above face value → yield < coupon.
Chapter 3: Primary Markets
3.1 Primary Market Basics
Also called the “new issue market”. Regulators: SEBI (equity & corporate bonds, ADR/GDR), RBI (G-secs, via Government Securities Act 2006), governed also by Companies Act 2013 & SEBI (ICDR) Regulations, 2018.
Functions: Tap larger markets, foster competitive pricing, diversify ownership, better disclosures, evaluation by investors, exit for early investors, liquidity, regulatory supervision.
3.3 Intermediaries
Merchant Bankers (incl. Book Running Lead Manager — due diligence, prospectus, marketing), RTAs, Bankers to the Issue, Brokers to the Issue, Depositories/DPs, Debenture Trustees (safeguard debenture holders), Portfolio Managers (discretionary/non-discretionary), Primary Dealers (RBI-licensed underwriters of G-secs).
3.4–3.6 Types of Issues & Investors
- Public issue, Private placement (≤50 persons under Companies Act, 2013), Preferential issue, Rights/Bonus issue.
- Retail Individual Investor: ≤ Rs.2 lakh per issue. Non-Institutional Buyer (NIB): > Rs.2 lakh. QIB = institutional investors.
3.7 Key IPO Eligibility & Numbers (memorize these!)
| Requirement | Threshold |
|---|---|
| Net tangible assets (each of 3 preceding yrs) | ≥ Rs. 3 crore (≤50% in monetary assets) |
| Average operating profit (3 yrs) | ≥ Rs. 15 crore |
| Net worth (each of 3 yrs) | ≥ Rs. 1 crore |
| If not eligible → book-building route | Must allot ≥ 75% to QIBs, else refund |
| Minimum promoters’ contribution (IPO) | ≥ 20% of post-issue capital |
| Lock-in: min. promoters’ contribution | 18 months (3 yrs if funds used mainly for capex, “capex” cases: 1 yr for excess-over-minimum) |
| Lock-in: promoters’ holding above minimum | 6 months (1 yr if capex-heavy) |
| Min. public offer — post-issue capital ≤ Rs.1,600 cr | ≥ 25% |
| Min. public offer — Rs.1,600–4,000 cr | value = Rs.400 cr equivalent |
| Min. public offer — Rs.4,000 cr–1 lakh cr | ≥ 10% (must reach 25% in 3 yrs) |
| Subscription period | Min. 3, Max 10 working days |
| Minimum subscription (overall issue) | 90% of net offer, else refund in 4 days |
3.8–3.9 Types & Pricing of Public Issue
- IPO = Fresh Issue (new shares, capital ↑) or Offer for Sale/OFS (existing holders sell, proceeds to them, capital unchanged). FPO = further issue after IPO.
- Fixed Price Issue — price set upfront. Book Built Issue — bidding within a price band; cut-off price = price at which issue is subscribed.
- Book-built allocation (if eligible on standard criteria): ≥35% Retail, ≥15% NII, ≤50% QIB (5% of QIB reserved for MFs). If NOT eligible: ≤10% Retail, ≤15% NII, ≥75% QIB.
- Non-book-built allocation: ≥50% retail, remainder to others.
3.10–3.12 Process, Prospectus & Application
Prospectus (fixed price) vs Red Herring Prospectus/RHP (book-built, price band disclosed, final price after close). Payment via ASBA only (+UPI for retail up to Rs.5 lakh, mandatory from May 2022). Price band announced ≥2 working days before opening. Minimum application value: Rs.10,000–15,000.
3.12.2–3.14 Allotment, Green Shoe, Listing, Rights
- Green Shoe Option (GSO): allot up to 15% extra shares for price stabilisation for 30 days post-listing.
- Rights issue: open 7–30 days; existing shareholders can subscribe or renounce (sell entitlement).
3.15–3.17 Debt Public Issue & Private Placement
- Min. subscription for public debt issue: 75% of base issue size. Shelf prospectus allows multiple tranches. Debenture Redemption Reserve required.
- QIP: listed ≥1 year, special resolution required, ≥10% to mutual funds, 1-year lock-in on sale.
- EBP (electronic bidding platform): compulsory for private debt placement ≥ Rs.50 crore (single or cumulative).
Chapter 4: Secondary Markets
4.1–4.2 Role & Segments
Secondary market functions: liquidity, price discovery, information signalling, indicator of economic activity, market for corporate control. Segments: Equity (via exchanges + clearing corp), Debt (G-secs via NDS-OM/CCIL; corporate bonds mostly OTC), Commodities (spot via state-regulated APMC “mandis”; e-NAM since 2016 for unified national market).
4.3 Structure
3 national exchanges: BSE, NSE, MSEI. Depositories: NSDL & CDSL (investors hold via DPs). Clearing corporations act as central counterparty (novation) — e.g. NSE Clearing, ICCL, MCCIL. Interoperability (since 2019) lets brokers clear/settle at one CC regardless of exchange — except commodity derivatives.
4.5 Trade Execution
| Order type | Behaviour |
|---|---|
| Limit order | Executes only at specified price or better; unmatched lapses at day-end |
| Market order | Executes immediately at prevailing price |
| IOC | Executes immediately or is cancelled (partial fill: rest cancelled) |
| Stop-loss | Triggers a closing order when price moves adversely, mainly for intraday |
| Day order | Valid only till end of trading day (India doesn’t allow GTC) |
Trading hours: 9:15 am–3:30 pm (Mon-Fri). Pre-open session: 15 min before open. Price-time priority for matching. DMA lets institutional clients bypass broker server for speed.
Bulk vs Block Deals & Circuit Breakers
| Term | Key figure |
|---|---|
| Bulk deal | Qty traded > 0.50% of listed equity shares |
| Block deal | Min. order size Rs. 25 crore; morning window 8:45–9:00am, afternoon 2:05–2:20pm; price band ±3% of reference price |
| Circuit breaker (index) | 10% before 1pm → 45-min halt; 15% before 1pm → 1hr45min halt; 20% any time → halted rest of day |
4.6 Clearing & Settlement
Settlement cycle: T+1 (with optional T+0 rolling settlement also introduced). Netting occurs at trading-member level across all securities. Margins = VaR margin + Extreme Loss Margin (ELM, fixed at 3.5%) + Mark-to-Market (MTM) margin. Cross-margining reduces margin when cash & derivative positions offset. Short delivery → auction; funds shortage → penalty + facility withdrawal.
Corporate actions: record date = date determining entitlement; cum-basis (price includes benefit) vs ex-basis (excludes it); exchange adjusts prices to keep position value constant.
4.7 Investor-Level Process
3-in-1 account (trading + bank + demat). SLBM (Securities Lending & Borrowing) enables short-selling with clearing-corp-guaranteed settlement, on exchange platform since 2008.
4.8 Market Information
| Index | Base date | Base value |
|---|---|---|
| S&P BSE Sensex (30 stocks) | April 1, 1979 | 100 |
| Nifty 50 (50 stocks, NSE) | Nov 3, 1995 | 1,000 |
| SX40 (40 stocks, MSEI) | March 31, 2010 | 10,000 |
Market cap = price × shares outstanding → large/blue-chip, mid-cap, small-cap. Listed companies must comply with the Listing Agreement (disclosures, corporate governance, timely intimation of material events).
4.9–4.10 Risk Management & Grievance Redressal
| BMC category | Deposit |
|---|---|
| Proprietary trading only, no Algo | Rs. 10 lakh |
| Client trading only, no Algo | Rs. 15 lakh |
| Both, no Algo | Rs. 25 lakh |
| Any member with Algo | Rs. 50 lakh |
Core Settlement Guarantee Fund (SGF) covers residual counterparty risk. Grievance path: broker → exchange’s Investor Grievance Division (IGD) → Arbitration (award in 30+30 days) → Appellate panel (appeal within 7 days) → High Court. SCORES = SEBI’s online complaint portal (entity must resolve in 21 days). ODR = online mediation/conciliation/arbitration portal. Investor Protection Fund (IPF) compensates for broker default; IPEF uses disgorged amounts (claims allowed up to 7 years).
Chapter 5: Mutual Funds
5.1–5.2 Basics, NAV & Key Terms
A mutual fund pools investor money, managed by an AMC, structured as a trust. Investors = unit holders (proportional participation, no fixed return). MFs cannot borrow except for temporary liquidity needs. SEBI’s 5 broad categories: Equity, Debt, Hybrid, Solution Oriented, Other.
| Term | Meaning |
|---|---|
| NAV | Net assets ÷ outstanding units (declared daily) |
| MTM | Valuing portfolio securities at current market price |
| Exit load | % of NAV deducted on redemption, based on holding period; entry loads banned |
| Pass-through entity | MF income is tax-exempt; taxed only in investors’ hands (avoids double taxation) |
Open-ended — no maturity, buy/sell anytime at NAV. Closed-ended — units issued only at NFO, mandatorily listed. Interval funds — hybrid, transact only in specified windows. Growth option retains gains (NAV rises); IDCW payout/reinvestment distributes or reinvests gains.
Working of a Mutual Fund
AMC manages day-to-day operations; supervised by Trustees (meet ≥6 times/yr) who protect investor interest; Custodian holds money/securities; R&T Agent services investor records; distributors earn trail commission (periodic, % of AUM, no upfront allowed except via SIP inflows under conditions).
5.3.1 Equity Scheme Minimums (memorize!)
| Scheme | Minimum in equity |
|---|---|
| Multi Cap | 75% total (25% each in large/mid/small cap) |
| Large Cap | 80% in large cap |
| Large & Mid Cap | 35% large cap + 35% mid cap |
| Mid Cap | 65% in mid cap |
| Small Cap | 65% in small cap |
| Flexi Cap | 65% (any market cap mix) |
| Dividend Yield / Value / Contra / Focused / ELSS(equity) | 65%, 65%, 65%, 65%, 80% respectively |
| Sectoral/Thematic | 80% in the sector/theme |
ELSS: statutory lock-in 3 years; 80C deduction (max Rs.1.5 lakh) available only under old tax regime. Value fund and Contra fund — a fund house may offer only one of the two.
5.3.2 Debt Scheme Duration/Maturity Bands
| Scheme | Maturity/Duration |
|---|---|
| Overnight | 1 day |
| Liquid | Up to 91 days |
| Ultra Short Duration | Macaulay duration 3–6 months |
| Low Duration | 6–12 months |
| Money Market | Up to 1 year maturity |
| Short Duration | 1–3 years |
| Medium Duration | 3–4 years |
| Medium to Long Duration | 4–7 years |
| Long Duration | > 7 years |
| Corporate Bond Fund | 80% in AA+ & above corporate bonds |
| Credit Risk Fund | 65% in AA & below corporate bonds |
| Gilt Fund | 80% in G-secs (any maturity) |
| Floater Fund | 65% in floating rate instruments |
Key rule: interest rates ↑ → debt prices ↓ (longer tenor = bigger impact).
5.3.3–5.3.5 Hybrid, Solution-Oriented & Other Schemes
| Hybrid type | Equity range | Debt range |
|---|---|---|
| Conservative Hybrid | 10–25% | 75–90% |
| Balanced Hybrid | 40–60% | 40–60% |
| Aggressive Hybrid | 65–80% | 20–35% |
A fund house offers either Aggressive Hybrid or Balanced Fund, not both. Arbitrage Fund — profits from cash-futures price gap, low risk. Multi Asset Allocation — min. 10% each in ≥3 asset classes. Retirement/Children’s Fund — lock-in 5 years (or earlier trigger). Index Fund/ETF — min. 95% tracking the index; ETFs trade real-time on exchange (need demat+broking account); FoF — min. 95% in underlying schemes.
5.4 Closed-Ended Schemes
FMP — portfolio maturity matches scheme tenor; main risk = credit/default risk. IDF — min. tenor 5 yrs, 90% in infra debt, min. investment Rs.1 crore. Real Estate MF — ≥75% in physical assets/related securities (SEBI also states ≥35% floor in physical assets); valued every 90 days by two valuers.
5.5 Active vs Passive
Active — aims to beat benchmark, higher fees. Passive (Index funds/ETFs) — replicates index, lower fees; tracking error = deviation from benchmark.
5.6 Investing Process
PAN mandatory (exception: ≤Rs.50,000/year lumpsum+SIP combined per fund). KYC once, valid everywhere; eKYC via Aadhaar OTP. NFO open 15 days (except ELSS); allotment within 5 business days. Scheme documents: SAI, SID, KIM. Riskometer shown on NFO form/SID/KIM/ads. Redemption: 10 working days; dividend payout: 15 days of declaration.
5.7–5.8 Systematic Transactions & Switches
| Facility | What it does |
|---|---|
| SIP | Periodic fixed purchase — “rupee cost averaging” |
| SWP | Periodic fixed redemption (regular income) |
| STP | Periodic transfer between schemes (= SWP from source + SIP into destination) |
| Switch | One-time redemption + purchase, on a single date |
5.10–5.13 Benefits, Regulation & SIF
Benefits: diversification, professional management, liquidity, flexibility, tax efficiency, accessibility. Costs: fees, limited control, indirect ownership. Regulator: SEBI under SEBI (Mutual Funds) Regulations, 1996; fund = trust structure; AMFI = industry self-regulatory body. SIF (Specialized Investment Fund) — new (Dec 2024) sophisticated MF product; min. investment Rs. 10 lakh.
Chapter 6: Derivatives Markets
6.1–6.2 Core Concepts
A derivative’s value is derived from an underlying. Used to manage/transfer risk. Buyer = “long”, Seller = “short”; futures are a zero-sum game (one party’s gain = other’s loss). Since Oct 2019, all stock F&O positions open at expiry settle by physical delivery; index F&O remain cash-settled. OTC derivatives (forwards, swaps) rely on mutual trust; exchange-traded (futures, options) settle via clearing corporation with margins. Arbitrage exploits price gaps beyond transaction cost (law of one price).
6.3 Four Derivative Products
| Product | Key feature |
|---|---|
| Forward | OTC, customized, obligation for both parties |
| Future | Exchange-traded forward, standardized, via clearing corp |
| Option | Right (not obligation) for buyer; Call = right to buy, Put = right to sell; premium paid upfront; writer has the obligation |
| Swap | Exchange of cash flows (e.g. fixed-for-floating interest); OTC, common in interest rate & currency markets |
Option terms: strike/exercise price (agreed transaction price), premium (price of the option), in-the-money (exercising is profitable) vs out-of-the-money.
6.4–6.5 Market Structure & Contract Specs
Equity derivatives began: index futures in June 2000; index options & stock F&O in 2001. Only European options traded in India (exercisable only on expiry; CE=Call European, PE=Put European).
| Spec | Value |
|---|---|
| Expiry | Last Tuesday or Thursday of the month (uniform per exchange); near/next/far month contracts trade simultaneously |
| Trading lot value | ≥ Rs. 5 lakh at introduction |
| Tick size (price step) | Re. 0.05 |
| Trading hours | 9:15 am–3:30 pm (trade modification till 4:00pm) |
6.5.3–6.5.4 Settlement
Daily (MTM) settlement: T+1, based on daily settlement price = weighted avg. price of last 30 min of trading. Final settlement: at expiry, using the underlying’s closing price in the cash market. Clearing members: TM-CM (trades & clears for self+others), PCM (banks/custodians, clearing only), SCM (clears only own trades). Options: premium settled T+1; at expiry, ITM options settle at the in-the-money strike price; also premium margin and assignment margin apply (in addition to initial & exposure margin).
6.6 Risk Management
Base capital + liquid net worth required from members. Initial margin (risk over 2-day horizon) + Exposure margin (% of notional value, collected only on short option positions for options). Real-time position limits monitored; terminal deactivated if breached.
6.7 Applications & 6.8 Market Indicators
- Hedging — protect an existing cash position. Speculation — directional bet without underlying cash position, at lower cost (margin only). Arbitrage — exploit mispricing across markets.
- Open Interest = sum of all outstanding (unsettled) one-sided positions; rising OI = more liquidity/fresh money.
- Put-Call Ratio (PCR) = Puts outstanding ÷ Calls outstanding. PCR > 1 → more puts (often read as bearish sentiment); PCR < 1 → more calls.
Note: A 2023 SEBI study found 9 out of 10 individual F&O traders incurred net losses — a reminder of the leverage risk in derivatives.