Loan vs Equity Calculator India 2026

Compare the true cost of debt (bank loan) vs equity funding for your business. See ownership dilution, cash flow impact, and 5-year financial projections side by side.

Pre-money valuation

🏦 Debt (Loan) Details

💰 Equity Details

Angel: 30-40%, VC: 25-35%

When to Choose Debt vs Equity

🏦 Choose Debt (Loan) When…

  • Business has predictable cash flows for EMI
  • You want 100% ownership retention
  • Returns on investment exceed loan interest rate
  • Asset-backed lending is available (lower rate)
  • Tax benefit on interest deduction is valuable
  • You want no investor interference in operations

💰 Choose Equity When…

  • Cash flows are uncertain / pre-revenue startup
  • You need a strategic partner or network
  • Investor brings expertise beyond money
  • Business needs runway without EMI pressure
  • Planning a high-growth, loss-making phase
  • Future fundraising rounds are likely

Interest Tax Shield — The Hidden Debt Advantage

Interest paid on business loans is a tax-deductible expense. If your tax rate is 25% and you pay ₹5 lakh in interest, the government effectively subsidises ₹1.25 lakh via tax savings. This makes debt cheaper than its headline rate — called the "after-tax cost of debt."

After-Tax Cost of Debt = Interest Rate × (1 − Tax Rate). At 12% interest and 25% tax: after-tax cost = 12% × 0.75 = 9%.

Frequently Asked Questions

Choose debt when your business has stable cash flows to service EMI, interest rates are affordable (below your ROI), and you want to retain full ownership. Debt is tax-efficient and preserves your upside. Choose equity when cash flows are uncertain, you need strategic value beyond money, or you are in a high-growth pre-profit phase.
The cost of equity (expected return by investors) for Indian startups is typically 30–40% p.a. for angel/early stage, 25–35% for Series A/B, and 18–25% for growth stage. This is higher than debt because investors bear downside risk. But equity doesn't require cash outflow if the business underperforms.
Dilution is the reduction in your ownership percentage when you issue new shares to investors. If you own 100% and sell 25% to an investor, you are diluted to 75%. Each future funding round dilutes existing shareholders unless they exercise pro-rata rights to maintain their percentage.
Yes, interest paid on business loans is fully deductible as a business expense under the Income Tax Act, reducing your taxable income. This "interest tax shield" is a key advantage of debt over equity — effectively reducing the real cost of borrowing.