NSC Calculator
Estimate what a National Savings Certificate deposit will be worth after its fixed 5-year tenure.
Statutory minimum ₹1,000, in multiples of ₹100 — no upper limit.
Government-notified, revised quarterly — pre-filled with the current rate.
NSC has a fixed 5-year tenure, compounded annually and paid at maturity.
Maturity value (5 years)
₹1,44,903
Interest earned: ₹44,903
Effective annualized yield
8.98%
NSC tips
- NSC's reinvested interest re-qualifies for Section 80C each year — useful for spreading out your tax-saving contributions.
- Compare NSC's rate against a tax-saver FD's rate before choosing between the two.
- NSC has no upper deposit limit, unlike PPF (₹1.5L/year) or SCSS (₹30L total).
How it's calculated
NSC has a fixed 5-year tenure and compounds annually, paying out the full maturity value as a single lump sum at the end — the same mechanics as a cumulative FD, just with a fixed tenure and annual (not quarterly) compounding.
Maturity value = Deposit × (1 + rate)⁵
Example
A ₹1,00,000 deposit at 7.7% grows to roughly ₹1,44,903 after the fixed 5-year tenure — about ₹44,903 in interest.
About the National Savings Certificate
NSC is a fixed-tenure, government-backed savings certificate popular for its Section 80C tax deduction and guaranteed, risk-free return. It suits savers who want a fixed 5-year commitment rather than the longer lock-ins of PPF or SSY.
How it works
You deposit a lump sum of at least ₹1,000, in multiples of ₹100, with no upper limit. The government sets and revises the interest rate quarterly for new purchases; interest compounds annually and the full maturity value is paid out after exactly 5 years.
How to use it
- Set your deposit amount (₹1,000 minimum, in multiples of ₹100).
- The interest rate is pre-filled with the current government-notified rate.
- The tenure is fixed at 5 years by law, so there's nothing to set there.
Strategies
NSC's interest (except in the final year) is deemed reinvested and itself qualifies for a fresh Section 80C deduction each year — useful if you're building up your 80C contributions over several years rather than in one lump sum. Compare NSC's rate against a tax-saver FD before choosing between the two.
Important caveats
- NSC interest is taxable at your income slab rate — the maturity value shown is pre-tax.
- Premature withdrawal is only allowed in specific circumstances (e.g. death of the holder, court order) — this calculator assumes the certificate runs its full 5-year tenure.
- The interest rate is fixed for the projection but applies only to certificates purchased in the quarter it was notified — the rate for a certificate you already hold doesn't change over its tenure.
Why it works
NSC's fixed-tenure, annually-compounding structure is mathematically identical to a 5-year cumulative FD with yearly compounding — the only difference is the issuer (government vs. bank) and the fixed 5-year term.
Benefits
- Government-backed principal and interest — no market risk.
- Deposits qualify for a Section 80C tax deduction, and reinvested interest re-qualifies each year.
- No upper deposit limit, unlike PPF or SCSS.
Frequently asked questions
Why is NSC always calculated over exactly 5 years?
The National Savings Certificate has a fixed 5-year tenure by design — unlike a bank FD, you can't choose a different tenure, so this calculator always compounds over 5 years.
Does NSC pay out interest periodically like SCSS?
No. NSC is cumulative — interest compounds annually and the entire maturity value (principal plus interest) is paid out in a single lump sum at the end of the 5 years.
Is NSC interest taxable?
Yes, at your income slab rate. However, the interest earned each year (except the final year) is deemed reinvested and itself qualifies for a Section 80C deduction, which offsets some of the tax impact — consult a tax advisor for your specific situation.
Learn more from official sources
- India Post — Savings Schemes — official rate notifications for NSC and other post-office schemes.
- National Savings Institute — Ministry of Finance body overseeing small savings schemes.
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