Cumulative vs Non-Cumulative FD: Which to Choose?
The difference comes down to one thing: do you want your FD to pay you along the way, or grow into a bigger lump sum? Here's how to decide.
When you open a fixed deposit, you’re usually asked to pick between a cumulative and a non-cumulative option. It’s easy to click past this choice, but it changes both how much you end up with and when you receive it.
💡 Aha moment
On a ₹1,00,000, 5-year, 7% FD, choosing cumulative over non-cumulative is worth an extra ₹6,478 — same bank, same rate, same tenure. The only thing that changed is whether the interest stayed inside the deposit to compound, or was paid out to you along the way.
What each one means
- Cumulative FD: the interest is not paid out periodically. Instead it’s added back to the deposit and compounds, and you receive the entire amount — principal plus accumulated interest — as a single lump sum at maturity.
- Non-cumulative FD: the interest is paid out to you at regular intervals — monthly, quarterly, half-yearly or annually — and only the original principal is returned at maturity.
The underlying rate is usually the same. The difference is timing: reinvest and grow, or receive a steady payout.
Why cumulative FDs grow more
Because a cumulative FD keeps the interest inside the deposit, that interest itself earns interest — the compounding effect. A non-cumulative FD hands the interest to you, so there’s nothing extra left inside to compound.
Over a long tenure, that gap adds up. If you don’t need the income along the way, a cumulative FD gives you a larger final amount for the same rate and tenure. You can see this for yourself in the FD Calculator by switching the compounding frequency and comparing maturity values.
When a non-cumulative FD makes sense
A non-cumulative FD isn’t “worse” — it serves a different need. Choose it when you want regular income from your savings:
- Retirees or anyone relying on interest to cover living expenses.
- People who want a predictable monthly or quarterly cash flow.
- Situations where you’d rather draw the interest than let it lock away until maturity.
The trade-off is that you give up some growth in exchange for liquidity and steady payouts.
A quick way to decide
Ask yourself one question: do I need this money to pay me now, or grow for later?
- Grow for later (a goal a few years away, no need for interim income) → cumulative.
- Pay me now (you want regular income from the deposit) → non-cumulative.
Don’t forget the tax
Whichever you choose, the interest is taxable in the year it accrues, not only when you receive it. So even with a cumulative FD — where you get no cash until maturity — the interest is generally taxable each year. We cover this in detail in How FD Interest Is Taxed in India.
The bottom line
Cumulative and non-cumulative FDs usually offer the same rate; the difference is whether interest compounds inside the deposit or is paid out to you. If you don’t need the income, cumulative wins on growth. If you want regular cash flow, non-cumulative is the right tool. Model both with the FD Calculator, and if you’re still deciding between an FD and a recurring deposit, see FD vs RD. Retirees relying on FD income should also see our senior citizen FD guide for the tax angle on payouts.
Learn more from official sources
- Reserve Bank of India — regulator for Indian banks and deposit products.
- DICGC — deposit insurance covering both cumulative and non-cumulative FDs up to the current limit.
This is general information, not financial advice. Confirm product terms with your bank before investing.