Lump Sum Calculator
Calculate returns on a one-time investment with inflation adjustment
Disclaimer
Returns are estimates based on assumptions. Actual returns depend on investment type, market conditions, and timing.
Lump Sum Investment Calculator
Calculate returns on a single one-time investment with different compounding frequencies.
One-Time Investment
Invest a large amount once and let it grow over time
Compound Growth
Money grows exponentially with reinvested returns
Flexible Duration
Choose investment period from 1 year to 50+ years
Pro Tips
- Lump sum works best for large amounts you have available immediately
- Choose annual compounding for bonds/fixed deposits, monthly for savings accounts
- Longer durations help you benefit more from compounding
- Adjust for inflation to see real (inflation-adjusted) returns
Quick Example
Important Notes
• Fixed Deposits (FD): 5-6% p.a., fully safe, TDS after ₹40K interest annually
• Bonds: 6-8% p.a., depends on issuer credit rating, taxable as income
• Mutual Funds: 8-12% p.a. (equity), 6-7% (debt), subject to capital gains tax
• CAGR: Compound Annual Growth Rate shows your effective annual return
• Inflation Impact: Real returns = nominal returns - inflation rate
Frequently Asked
Should I invest as lump sum or SIP?
Lump sum works if you have large amount ready. SIP is better if you get money monthly and want to avoid timing risk through rupee cost averaging.
What's the best compounding frequency?
Monthly compounding gives highest returns, but fixed deposits offer annual. Compare before investing.
How do I calculate CAGR?
CAGR shows your effective annual return: CAGR = (Final Amount / Initial Amount)^(1/Years) - 1
Is lump sum taxable?
Interest/returns are taxable as per your income slab. Capital gains on mutual funds have separate tax rates.
Need expert help filing your taxes?
Our CA team at Pathak Associates is ready to assist you.