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FINANCIAL JARGON DECODER & FORMULA ENGINE

Authoritative Indian Financial Glossary

Clear, mathematical, and practical definitions for key Indian investing, taxation, mutual fund, and savings concepts — each with 1,500+ words of structured depth, formulas, real-world case studies, and SEBI/RBI statutory citations.

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Showing 20 authoritative financial terms
A
Loans & DebtIntermediate

Amortization (Loan Repayment Schedule)

Amortization (Reducing-Balance EMI Loan Schedule)

The mathematical process and schedule of paying off a loan through regular Equated Monthly Installments (EMIs), where each payment is partitioned between accrued interest and principal repayment.

Formula:Monthly Interest = Remaining Principal * Monthly Interest Rate; Monthly Principal Repaid = EMI - Monthly Interest
Investing & PortfolioIntermediate

Asset Allocation (Portfolio Rebalancing)

Asset Allocation (Strategic Distribution across Asset Classes)

The strategic diversification and balance of investment capital across distinct, non-correlated asset classes—principally Equities, Fixed Income/Debt, Gold, and Liquid Cash—aligned with your risk tolerance and time horizon.

Formula:Portfolio Variance depends on individual asset weights AND the covariance (correlation) between the asset classes
Mutual FundsIntermediate

AUM (Assets Under Management)

Assets Under Management (pronounced A-U-M)

The aggregate market value of all financial assets and capital managed by a mutual fund scheme or an Asset Management Company (AMC) on behalf of retail and institutional investors.

Formula:AUM = Total Current Market Value of All Scheme Assets and Cash Holdings
C
Investment & MathBeginner

CAGR (Compound Annual Growth Rate)

Compound Annual Growth Rate (pronounced C-A-G-R or 'kay-gur')

The constant annualized rate of geometric return required for an investment to grow from its initial lumpsum balance to its final balance over a specified number of years.

Formula:CAGR = (Final Portfolio Value / Initial Investment)^(1 / Number of Years) - 1
E
Taxation & Govt SchemesIntermediate

EEE (Exempt-Exempt-Exempt) Tax Status

Exempt-Exempt-Exempt (The Highest Sovereign Tax Privilege in India)

The highest statutory tax exemption status in India where the initial deposit is tax-deductible, cumulative compounding interest is 100% tax-free, and the final maturity corpus is completely exempt from income tax.

Formula:Gross Equivalent Yield = EEE Rate / (1 - Tax Bracket Percentage)
Mutual FundsIntermediate

Expense Ratio (TER - Total Expense Ratio)

Total Expense Ratio (TER - pronounced T-E-R)

The annualized percentage fee deducted daily from a mutual fund scheme's Net Asset Value to cover fund management, custodian, legal, audit, and distributor commission expenses.

Formula:Net Compounded Return = Gross Market Performance - Total Expense Ratio (TER)
I
Mutual FundsBeginner

Index Funds (Passive Investing)

Index Funds (Passively Managed Benchmark Funds)

Mutual funds or ETFs that passively replicate the exact composition and weightings of a specific financial market benchmark (such as the Nifty 50 or BSE Sensex) without active stock-picking.

Formula:Tracking Error = Standard Deviation of the daily return differences between the Index Fund and Benchmark Index
MacroeconomicsBeginner

Inflation (Consumer Price Index - CPI)

Inflation (CPI - Consumer Price Index)

The persistent, compounding annual increase in the general price level of goods and services in the Indian economy, which causes a continuous reduction in the purchasing power of money.

Formula:Future Cost = Today's Cost * (1 + Inflation Rate)^Years
L
Savings & Cash FlowBeginner

Liquidity (Cash Flow Flexibility)

Liquidity (Speed of Capital Access without Loss)

The speed, ease, and certainty with which an asset or investment can be converted into ready spendable cash without suffering a significant penalty or discount in value.

Formula:Emergency Liquidity Buffer = Total Liquid Reserves / Monthly Non-Negotiable Living Expenses
Taxation & Govt SchemesBeginner

Lock-in Period (Mandatory Holding Duration)

Lock-in Period (Statutory Minimum Holding Commitment)

A legally mandated minimum timeframe during which deposited funds or allotted financial units cannot be withdrawn, sold, transferred, or liquidated under any circumstances.

Formula:Redemption Eligibility = Transaction Date + Statutory Lock-in Horizon
TaxationIntermediate

LTCG vs STCG (Capital Gains Tax Rules in India)

Long-Term Capital Gains vs Short-Term Capital Gains Tax

The statutory tax classification under the Income Tax Act governing profits earned on the sale of equities, mutual funds, debt securities, gold, and real estate based on asset holding duration.

Formula:Equity LTCG Tax = (Net Long-Term Profit - ₹1.25 Lakhs Exemption) * 13.00% (inclusive of 4% cess)
N
Mutual FundsBeginner

NAV (Net Asset Value)

Net Asset Value (pronounced N-A-V or 'nav')

The statutory per-unit market value of a mutual fund scheme, calculated daily after market hours by deducting total scheme liabilities and expenses from total asset holdings.

Formula:NAV = (Total Portfolio Value + Cash Receivables - Expenses & Liabilities) / Total Units Issued
R
Investment MathIntermediate

Real Rate of Return (Inflation-Adjusted Yield)

Real Rate of Return (Nominal Return minus Inflation)

The actual annual purchasing-power growth generated by an investment after subtracting the eroding effects of consumer inflation and income taxation.

Formula:Exact Real Return = [(1 + Post-Tax Nominal Rate) / (1 + Inflation Rate)] - 1
SIP & StrategyBeginner

Rupee Cost Averaging

Rupee Cost Averaging (SIP Accumulation Technique)

The disciplined investment strategy of allocating a fixed rupee amount at regular calendar intervals, automatically buying more units during market dips and fewer units during market peaks.

Formula:Harmonic Mean Cost = Total Capital Invested / Total Units Owned
S
TaxationBeginner

Section 80C Tax Deduction

Section 80C (Chapter VI-A Income Tax Act 1961)

The premier tax-saving deduction under the Old Income Tax Regime allowing individual taxpayers and HUFs to deduct up to ₹1,50,000 from Gross Total Income by investing in specified financial instruments.

Formula:Tax Savings = Minimum of (Total 80C Investments, 1.5 Lakhs) * Marginal Tax Rate with Cess
SIP CompoundingBeginner

Step-Up SIP (Top-Up SIP)

Step-Up SIP (Annual Top-Up Systematic Investment Plan)

An automated investment facility that systematically increases your monthly SIP contribution by a fixed percentage or rupee amount at scheduled annual intervals in tandem with salary increments.

Formula:Monthly Installment in Year y = Initial Monthly SIP * (1 + Annual Step-Up Percentage)^(Year - 1)
Mutual Funds & StrategyIntermediate

STP (Systematic Transfer Plan)

Systematic Transfer Plan (STP - Lumpsum Staggering Strategy)

A mutual fund facility allowing an investor to systematically transfer a fixed rupee sum or fixed number of units from one source scheme (typically a low-risk Liquid Fund) to a target scheme (typically an Equity Fund) at regular intervals.

Formula:Remaining Liquid Capital = (Previous Balance * (1 + Liquid Yield/12)) - Monthly STP Transfer
Mutual Funds & RetirementIntermediate

SWP (Systematic Withdrawal Plan)

Systematic Withdrawal Plan (SWP - Monthly Pension Engine)

A mutual fund facility allowing investors to redeem a predetermined rupee sum from their accumulated mutual fund corpus at regular monthly intervals, generating tax-efficient regular cash flow.

Formula:Monthly Taxable Gain in SWP = Units Redeemed * (Current NAV - Original Purchase NAV)
V
Risk & PortfolioIntermediate

Volatility (Standard Deviation & Beta)

Volatility (Market price dispersion measured by Standard Deviation)

The statistical measure of the dispersion and fluctuation of returns for a given security, mutual fund, or market index over a specific time horizon.

Formula:Standard Deviation = Square Root of [Sum of Squared Deviations from Mean Return / (Total Observations - 1)]
X
Mutual Funds & MetricsIntermediate

XIRR (Extended Internal Rate of Return)

Extended Internal Rate of Return (pronounced X-I-R-R)

The exact money-weighted annualized compounding return for cash flows occurring at irregular calendar dates, standard across mutual fund SIPs, SWPs, and equity portfolios in India.

Formula:Net Present Value = Sum of each [Cash Flow / (1 + Annual Return)^((Transaction Date - Start Date) / 365)] = 0
Authoritative Institutional StandardsAll glossary definitions, mathematical formulations, and statutory tax citations are verified against official regulations from the Securities and Exchange Board of India (SEBI), Reserve Bank of India (RBI), Central Board of Direct Taxes (CBDT), and the Association of Mutual Funds in India (AMFI).