How is the Day-0 lump sum calculated for the renter in this simulator?

The renter is assumed to start with the exact upfront capital that the homebuyer would have spent on Day 0 (the 20% down payment, 6% stamp duty & registration, AND the interior & woodwork expenditure). The only deduction is the refundable security deposit (default 3 months of rent) paid to the landlord. The entire remainder is deployed on Day 1 into equity mutual funds.

Why was society maintenance excluded from the monthly difference calculation?

In typical Indian residential leases, society maintenance is borne equally whether you live in your own home or rent a comparable apartment. Because both paths pay maintenance, it cancels out from the net opportunity cost delta. The pure monthly investable surplus is therefore strictly your Home Loan EMI minus Monthly Rent.

What about tax deductions under Section 24(b) for home loan interest?

Under the revised Default New Tax Regime (Section 115BAC), home loan interest deductions under Section 24(b) (up to ₹2 Lakhs) are NOT available for self-occupied residential property. For equity mutual funds, long-term capital gains (LTCG) enjoy a ₹1.25 Lakh annual tax-free exemption per financial year and are taxed at a flat 12.5% on the remainder.

Does this model factor in selling costs and property liquidity drag?

Yes. Liquidating a residential property in India incurs substantial friction: 1% to 2% brokerage, legal verification fees, and stamp duty on transfers. The model includes an advanced 2% property exit friction deduction from the terminal property value.

Buy vs. Rent Wealth Simulator

Model the true financial comparison: Real estate appreciation & loan amortization vs. investing the down payment and monthly EMI savings into equity mutual funds.

Compare home loan EMI & property appreciation against renting while investing the down payment and monthly savings in equity mutual funds.

1. Property Purchase & Upfront Capital

Property Price Today (₹)

₹

₹25,00,000₹5,00,00,000

Current all-inclusive market purchase price of target property

Down Payment (%)

10%50%

Self-funded upfront capital: ₹20.00 L (₹20,00,000)

Stamp Duty & Registration (%)

3%10%

Mandatory state registration taxes: ₹6.00 L (₹6,00,000)

Interior & Woodwork Cost (Paid by Owner)

₹

₹0₹50,00,000

Upfront cost borne exclusively by the buyer; tenant invests this capital into equity on Day 0.

2. Rental Opportunity & Compounding

Monthly Rent Today for Equivalent Home (₹)

₹

₹10,000₹3,00,000

What it costs to rent a comparable apartment in the same micro-market

Expected Mutual Fund CAGR (% p.a.)

8%16%

Historical 15-yr Indian flexi-cap blend

Property Appreciation (% p.a.)

3%10%

Long-term metro residential growth

Annual Rent Escalation (% p.a.)

3%10%

Rental escalation in lease contract

Home Loan Interest Rate (% p.a.)

7%12%

Floating rate for retail borrowers

Comparison Horizon & Loan Tenure (Years)

Yrs

5 Yrs30 Yrs

Timeline for loan amortization and disciplined equity compounding

🟢 Renting + Equity SIP Creates More WealthYear 20 Horizon

Net Wealth Advantage in Rent + SIP

₹2,66,18,217

Investing the upfront ₹31.0L capital (down payment, stamp duty & interior) and monthly cash-flow savings into a 12% equity fund beats property net equity by ₹2.66 Cr.

Crossover & Breakeven Insight: At a 12% equity CAGR, your mutual fund corpus surpasses the property's net equity by Year 1 (Month 1).

Side-by-Side Path Comparison

Indian Rupee (INR)

Metric	Buy Path	Rent + SIP Path
Day 0 Capital Outflow	₹31,00,000 • Down Payment: ₹20,00,000 • Stamp Duty (6%): ₹6,00,000 • Interior Cost: ₹5,00,000 Total Upfront: ₹31,00,000	₹30,10,000 Renter Lumpsum Initial Portfolio: ₹30,10,000 (After 3 mos security deposit adjustment: -₹90,000)
Initial Monthly Outflow	₹69,426/mo Monthly Loan EMI	₹30,000/mo +₹39,426/mo invested via SIP
Net Wealth at Year 20	₹3,14,29,928 Prop Val: ₹3.21 Cr	₹5,80,48,145 At 12% CAGR

Final Wealth DistributionAfter 20 Years

Rent + Equity SIPWINNER₹5,80,48,145

Buy Path (Net Property Equity)₹3,14,29,928

* Buy path net equity accounts for remaining loan balance and 2% selling friction. Renter recovers 3 months' deposit.

AMFI-Registered Mutual Fund Distributor • ARN-373559

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₹1 Crore Property Over 20 Years: Buy Path vs. Rent + SIP Path

Assuming 20% down payment, ₹5L interior cost, 8.5% loan interest, ₹30k initial rent, 6% property appreciation vs. 12% equity mutual fund CAGR.

Milestone / Horizon	Buy Path (8.5% Loan)	Rent + SIP Path (12% Equity)	Wealth Delta
Day 0 Capital Outflow	₹31.00 Lakhs (Down Payment + Stamp Duty + Interior)	₹30.10 Lakhs (Lumpsum into Equity MF)	Renter capital liquid & compounding
Year 5 Net Worth	₹48.7 Lakhs (Prop value minus remaining loan)	₹75.8 Lakhs (Upfront lumpsum + monthly SIPs)	+₹27.1 Lakhs (Rent + SIP ahead)
Year 10 Net Worth	₹98.2 Lakhs (Amortization midpoint)	₹1.72 Crores (Equity compounding curve)	+₹73.8 Lakhs (Rent + SIP ahead)
Year 15 Net Worth	₹1.84 Crores (Approaching loan freedom)	₹3.48 Crores (Exponential compounding)	+₹1.64 Crores (Rent + SIP ahead)
Year 20 Terminal Net Worth	₹3,14,29,928	₹5,80,48,145	+₹2,66,18,217 (RENT Wins)

Frequently Asked Questions & Expert Guidance

In prime Indian cities (Mumbai, Bengaluru, NCR, Hyderabad, Pune), gross rental yields are typically 2.5% to 3.5%, while home loan borrowing costs hover between 8.5% and 9.5%. A homebuyer commits an upfront ~31% (down payment + stamp duty + interior woodwork) and 20 years of fixed EMI interest. Society maintenance applies equally to both owners and tenants in modern rental leases. By renting and redirecting the massive upfront capital plus the monthly EMI-rent delta into disciplined 12% CAGR equity mutual funds, the power of compound interest systematically surpasses real estate capital appreciation minus illiquidity friction.