NIFTY 5022,500125.30(0.56%)
SENSEX74,200412.50(0.56%)
BANK NIFTY48,300210.40(0.43%)
TATA MOTORS780.0012.45(1.62%)
INFOSYS1,520.0018.20(1.18%)
WIPRO475.005.60(1.19%)
RELIANCE2,890.0034.50(1.21%)
TCS3,650.0028.10(0.76%)
HDFC BANK1,580.0015.20(0.97%)
ICICI BANK1,120.008.90(0.80%)
SBI820.005.30(0.64%)
BHARTI AIRTEL1,650.0022.80(1.40%)
HUL2,380.0012.40(0.52%)
ITC445.003.20(0.72%)
KOTAK BANK1,780.0014.60(0.83%)
LT3,420.0045.20(1.30%)
AXIS BANK1,080.009.50(0.89%)
BAJAJ FINANCE7,200.0085.40(1.20%)
MARUTI12,400150.00(1.19%)
ASIAN PAINTS2,850.0018.90(0.67%)
HCLTECH1,420.0016.30(1.14%)
TITAN3,250.0042.60(1.33%)
ADANI PORTS1,380.0022.40(1.60%)
POWER GRID310.004.80(1.57%)
NTPC365.006.20(1.73%)
SUNPHARMA1,680.008.50(0.50%)
NIFTY 5022,500125.30(0.56%)
SENSEX74,200412.50(0.56%)
BANK NIFTY48,300210.40(0.43%)
TATA MOTORS780.0012.45(1.62%)
INFOSYS1,520.0018.20(1.18%)
WIPRO475.005.60(1.19%)
RELIANCE2,890.0034.50(1.21%)
TCS3,650.0028.10(0.76%)
HDFC BANK1,580.0015.20(0.97%)
ICICI BANK1,120.008.90(0.80%)
SBI820.005.30(0.64%)
BHARTI AIRTEL1,650.0022.80(1.40%)
HUL2,380.0012.40(0.52%)
ITC445.003.20(0.72%)
KOTAK BANK1,780.0014.60(0.83%)
LT3,420.0045.20(1.30%)
AXIS BANK1,080.009.50(0.89%)
BAJAJ FINANCE7,200.0085.40(1.20%)
MARUTI12,400150.00(1.19%)
ASIAN PAINTS2,850.0018.90(0.67%)
HCLTECH1,420.0016.30(1.14%)
TITAN3,250.0042.60(1.33%)
ADANI PORTS1,380.0022.40(1.60%)
POWER GRID310.004.80(1.57%)
NTPC365.006.20(1.73%)
SUNPHARMA1,680.008.50(0.50%)
NIFTY 5022,500125.30(0.56%)
SENSEX74,200412.50(0.56%)
BANK NIFTY48,300210.40(0.43%)
TATA MOTORS780.0012.45(1.62%)
INFOSYS1,520.0018.20(1.18%)
WIPRO475.005.60(1.19%)
RELIANCE2,890.0034.50(1.21%)
TCS3,650.0028.10(0.76%)
HDFC BANK1,580.0015.20(0.97%)
ICICI BANK1,120.008.90(0.80%)
SBI820.005.30(0.64%)
BHARTI AIRTEL1,650.0022.80(1.40%)
HUL2,380.0012.40(0.52%)
ITC445.003.20(0.72%)
KOTAK BANK1,780.0014.60(0.83%)
LT3,420.0045.20(1.30%)
AXIS BANK1,080.009.50(0.89%)
BAJAJ FINANCE7,200.0085.40(1.20%)
MARUTI12,400150.00(1.19%)
ASIAN PAINTS2,850.0018.90(0.67%)
HCLTECH1,420.0016.30(1.14%)
TITAN3,250.0042.60(1.33%)
ADANI PORTS1,380.0022.40(1.60%)
POWER GRID310.004.80(1.57%)
NTPC365.006.20(1.73%)
SUNPHARMA1,680.008.50(0.50%)
NIFTY 5022,500125.30(0.56%)
SENSEX74,200412.50(0.56%)
BANK NIFTY48,300210.40(0.43%)
TATA MOTORS780.0012.45(1.62%)
INFOSYS1,520.0018.20(1.18%)
WIPRO475.005.60(1.19%)
RELIANCE2,890.0034.50(1.21%)
TCS3,650.0028.10(0.76%)
HDFC BANK1,580.0015.20(0.97%)
ICICI BANK1,120.008.90(0.80%)
SBI820.005.30(0.64%)
BHARTI AIRTEL1,650.0022.80(1.40%)
HUL2,380.0012.40(0.52%)
ITC445.003.20(0.72%)
KOTAK BANK1,780.0014.60(0.83%)
LT3,420.0045.20(1.30%)
AXIS BANK1,080.009.50(0.89%)
BAJAJ FINANCE7,200.0085.40(1.20%)
MARUTI12,400150.00(1.19%)
ASIAN PAINTS2,850.0018.90(0.67%)
HCLTECH1,420.0016.30(1.14%)
TITAN3,250.0042.60(1.33%)
ADANI PORTS1,380.0022.40(1.60%)
POWER GRID310.004.80(1.57%)
NTPC365.006.20(1.73%)
SUNPHARMA1,680.008.50(0.50%)
NISM VII — Securities Operations & Risk Management ~5 min read

Regulators and Investor Classes

Indian securities markets are regulated primarily by SEBI, with RBI covering currency/debt, IRDAI (insurance), PFRDA (pension) and IFSCA (at GIFT City). Investo...

Definition

Regulators + Investor Categories

Indian securities markets are regulated primarily by SEBI, with RBI covering currency/debt, IRDAI (insurance), PFRDA (pension) and IFSCA (at GIFT City). Investors are classified as Retail, HNI, NII, QIB and FPI — each category has different rules on IPO allocation, minimum investment, margin requirements and taxation.

In Simple Words
💡

SEBI (est. 1992) is the apex regulator for stocks, bonds, mutual funds, PMS, AIFs, REITs. RBI regulates banking + currency + sovereign-debt market. IRDAI — insurance. PFRDA — NPS. IFSCA (est. 2019) — unified regulator for all financial services at IFSC GIFT City. Investor classes: Retail (individual, ≤ ₹2 L IPO application), HNI (individual, > ₹2 L), NII = Non-Institutional Investor (> ₹2 L), QIB = Qualified Institutional Buyer (MFs, FPIs, insurance, banks, pension funds), FPI = Foreign Portfolio Investor (foreign-origin institutional). IPO reservations: ≥ 35% Retail, ≥ 15% NII, ≥ 50% QIB for book-built issues.

🏛️
SEBI = Apex

Securities, exchanges, intermediaries, investor protection

🏦
RBI = Money

Banking, currency, G-Secs — not equities

🛡️
IRDAI = Insurance

Life, health, general — separate regulator

💰
Investor Classes

Retail vs HNI vs QIB — different rules, different allocations

Real-Life Scenario

A Practical Example

📊
In
Real-Life Scenario

In a ₹5,000 Cr IPO:
• Retail reservation 35% = ₹1,750 Cr (individuals ≤ ₹2 L each, lottery if oversubscribed)
• NII reservation 15% = ₹750 Cr (individuals > ₹2 L — further split: NII1 ₹2-10 L and NII2 > ₹10 L)
• QIB reservation 50% = ₹2,500 Cr (anchor investors get ~60% of QIB bucket the day before IPO opens)

An FPI like GIC Singapore would bid in the QIB bucket; Priya applying for ₹14,500 would be in Retail; Ravi applying ₹5 Lakhs would be in NII1.

Key Points to Remember

What Makes This Important

💰
SEBI = stocks, bonds, MFs, PMS, AIFs, REITs
🤖
RBI = banking, currency, G-Secs, Bharat Bonds framework
🪙
IRDAI, PFRDA, IFSCA for insurance / pension / GIFT City
⚖️
Retail investor: individual, IPO application ≤ ₹2 Lakh
🎯
NII: individual, IPO application > ₹2 Lakh (split NII1 and NII2)
🧠
QIB: institutional — MFs, FPIs, insurance, banks, pension funds
⏸️
Book-built IPO allocation: ≥35% Retail, ≥15% NII, ≥50% QIB
FAQs

Frequently Asked Questions

RBI is the regulator and issuer-manager for Government of India debt securities (G-Secs, T-Bills). SEBI regulates their secondary-market trading on exchanges (NDS-OM is RBI-run; exchange trading is SEBI-supervised).

Test Your Knowledge

🧠 Quick Quiz

2 questions to check your understanding

2
Questions
Question 1 of 2

Which regulator oversees Mutual Funds in India?

Summary Notes

Key Takeaways

5 regulators: SEBI, RBI, IRDAI, PFRDA, IFSCA
Investor classes: Retail / NII / QIB / FPI
IPO: 35% Retail / 15% NII / 50% QIB
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