What is an Emergency Fund Calculator?
An emergency fund is money set aside for unexpected events such as a job loss, a medical bill or an urgent repair, so you do not have to break long-term investments or borrow.
This calculator works out how much you should keep aside and how long it will take to build it.
How it helps you
- Set a clear target based on your essential expenses.
- See how many months your current savings would cover.
- Plan how long it will take to build the fund.
How it is calculated
Target = Monthly essential expenses × Months of cover; Time = (Target − Saved) ÷ Monthly saving
- Monthly essential expenses
- Rent or EMI, groceries, bills, insurance premiums, school fees
- Months of cover
- Usually 3–6 months; 6–12 if income is irregular or you support dependents
Your essential expenses are ₹50,000 a month, you want 6 months of cover, have ₹1,00,000 saved and can save ₹15,000 a month.
- 1Target = ₹50,000 × 6 = ₹3,00,000
- 2Still to build = ₹2,00,000
- 3Time = ₹2,00,000 ÷ ₹15,000 ≈ 14 months
You could have your ₹3 lakh emergency fund ready in about 14 months.
How to use the Emergency Fund Calculator
- 1Enter your monthly essential expenses.
- 2Choose how many months you want covered.
- 3Enter what you have already set aside and what you can save each month.
Frequently asked questions
Where should I keep my emergency fund?
Somewhere safe and quick to access, such as a savings account, a sweep-in FD or a liquid fund. Avoid equity, which can fall just when you need the money.
Does health insurance replace an emergency fund?
No. Insurance covers specific risks; an emergency fund covers everything else, including waiting periods and costs insurance does not pay.
Should I invest before building an emergency fund?
Building at least a basic emergency fund first means you will not have to sell investments at a bad time.