Fixed Deposit and Recurring Deposit are both simple, guaranteed-return savings products from banks — but they're built for different situations. Here's how to tell which one fits yours.
| Fixed Deposit (FD) | Recurring Deposit (RD) | |
|---|---|---|
| How you deposit | One lump sum, upfront | Fixed amount every month |
| Best suited for | Money you already have and want to grow safely | Building savings from regular income over time |
| Interest calculation | On the full principal from day one | On each monthly instalment, from the date it's deposited |
Not everyone has a lump sum sitting idle — many people save gradually from monthly income. RD lets you build a disciplined savings habit, similar to how SIP works for mutual fund investing, but with the safety and guaranteed nature of a bank deposit rather than market-linked returns.
If you already have a lump sum — savings, a bonus, maturity proceeds from another investment — an FD puts that money to work immediately at a fixed, predictable rate, without needing to wait and accumulate it gradually.
Many savers use both: an FD for existing lump-sum savings, and an RD to build toward a specific near-term goal (a trip, a gadget, an emergency buffer) using monthly income. They're not mutually exclusive — the right choice depends on where the money is coming from.
If you're deciding between FD and RD, it helps to first see the numbers for a lump sum you already have.
Open the FD Calculator