1.1.5 · HinglishWhat Markets Are

Understand role of NSE and BSE in India

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1.1.5 · Stock-Market › What Markets Are

Stock Exchange kya hota hai?

BSE: The Legacy Exchange

NSE: The Electronic Revolution

Figure — Understand role of NSE and BSE in India

Key Differences: NSE vs BSE

Aspect BSE NSE
Age 149 saal (legacy, trust) 34 saal (tech, efficiency)
Index SENSEX (30 stocks) NIFTY 50 (50 stocks)
Volume ~10% of market ~90% of market
Speed 6 microseconds (2026) 4 microseconds (2026)
Listing IPOs ke liye preferred (prestige) Trading ke liye preferred (liquidity)
Derivatives Limited options/futures Dominant F&O market

Economy mein Unka Role

Recall Ek 12-saal ke bachche ko explain karo

Socho tumhare school mein do canteens hain. Purani canteen (BSE) hamesha se wahan hai—sabko pata hai, trusted hai, aur reputation hai. Lekin slow hai, aur line mein khadna padta hai.

Phir school ek nayi canteen (NSE) banata hai ordering ke liye tablets ke saath, faster service, aur zyada jagah ke saath. Bacche wahan jaate hain kyunki aasaan hai.

LEKIN—purani canteen gayab nahi hoti! Kuch bachche phir bhi wahan jaate hain nostalgia ke liye, kuch special items ke liye (jaise BSE ka SME platform), aur trust factor ke liye. Dono canteens same suppliers se kharidti hain (companies), same students ko serve karti hain (investors), aur same health rules follow karti hain (SEBI regulations).

Nayi canteen zyada daily orders handle karti hai (NSE ka 90% volume), lekin purani wali apne specialty items aur history ke liye important rehti hai. India ke stock market mein, hum lucky hain ki dono hain, kyunki competition unhe improve karta rehta hai aur specialization ka matlab hai overall behtar service.

Connections

  • 1.1.01-What-is-a-stock – Exchanges in ownership units ko trade karte hain
  • 1.1.03-Primary-vs-secondary-markets – NSE/BSE secondary markets hain
  • 1.2.01-Understanding-SENSEX-and-NIFTY – Index construction mein deep dive
  • 2.1.04-How-market-orders-work – Exchanges ke peeche matching engine
  • 3.3.02-Index-funds-and-passive-investing – Investors ke liye NIFTY/SENSEX kyun matter karta hai
  • 4.1.01-Role-of-SEBI – NSE/BSE ko oversee karne wala regulator

#flashcards/stock-market

Stock exchange ke do main functions kya hain? :: Liquidity (aasaan khareedna/bechna) aur price discovery (competition ke zariye fair market prices). Secondary functions: regulation aur capital formation.

SENSEX mein sirf 30 stocks kyun hain jabki NIFTY mein 50 hain?
SENSEX 1986 mein banaya gaya tha jab computing limited thi—30 manageable tha. NIFTY (1995) behtar tech ke saath 50 handle kar sakta tha, jo broader sector representation deta hai.
Free-float market capitalization kya hota hai?
Un shares ki value jo public trading ke liye available hain, promoter holdings aur locked-in shares ko exclude karke. Sirf yahi shares supply-demand ko affect karte hain, isliye indices free-float ke basis par weight karte hain.
NIFTY 50 mein Investible Weight Factor (IWF) kya hota hai?
Kisi stock ka free-float proportion—shares ka woh fraction jo public trading ke liye available hai. Yeh total outstanding shares ko free-float shares mein convert karta hai. Yeh index weight par koi 5% cap NAHI hai.
NSE ne trading volume mein BSE ko kyun peeche chhoda?
NSE ne fully electronic trading introduce ki (1994) BSE ki floor trading ke muqable mein. Electronic ka matlab tha faster execution, wider access (kahin se bhi koi bhi), full audit trails, aur behtar transparency.
Indian stock markets mein settlement period 2026 mein kya hai?
T+1 (Trade + 1 din). Agar tum Monday ko kharido, shares Tuesday tak tumhare demat account mein aa jaate hain. Yeh 2023 tak T+2 tha.
Agar ek stock NSE aur BSE dono par alag alag prices par listed ho, toh kya hota hai?
Arbitrageurs saste exchange (lower ask) par kharidтe hain aur zyada bid wale exchange par bechte hain, profit kamate hain. Yeh arbitrage jaldi prices ko exchanges ke beech equalize kar deta hai (market efficiency).
NSE-listed companies ka total market cap BSE se bada hai ya chhota?
Bada. Kyunki lagbhag saari badi companies dual-listed hain, NSE-listed universe ka historically BSE se significantly zyada bada total market capitalization raha hai.
Secondary market ka kya role hai agar companies ko usse paisa nahi milta?
1) Price signals (management ko batata hai ki woh achha kar rahe hain ya nahi), 2) Liquidity (investors IPOs kharidтe hain yeh jaante hue ki woh exit kar sakte hain), 3) Wealth creation (investors/employees ko faida hota hai), 4) Benchmarking (indices economy track karte hain).

Companies dual listing (NSE aur BSE dono) kyun choose karti hain? :: Liquidity (zyada buyers/sellers tak access) aur prestige (BSE ki legacy value hai). Wider reach ke benefits ke muqable mein costs minimal hain.

Concept Map

provides

ensures

enforces

enables

realized by

realized by

tracked by

tracked by

computed via

excludes promoter stakes

implies

Stock Exchange

Liquidity

Price Transparency

Regulation and Trust

Capital Formation

BSE - 1875 Legacy

NSE - 1992 Electronic

SENSEX - 30 stocks

NIFTY - 50 stocks

Free-float Market Cap Weight

Weight equals Influence