India NSC Calculator: National Savings Certificate Maturity
Calculate the maturity value of an Indian National Savings Certificate (NSC) — a government-backed, fixed-rate small-savings scheme with a 5-year term and Section 80C tax benefit.
Adjust the inputs and select Calculate for a full breakdown.
Compare Common Scenarios
How the numbers shift across typical situations for this calculator:
| Scenario | Future value | Total growth |
|---|---|---|
| ₹1L · 7.7% · 5yr | $144,903.38 | $44,903.38 |
| ₹1.5L · 7.7% · 5yr (max 80C) | $217,355.07 | $67,355.07 |
| ₹50k · 7.7% · 5yr | $72,451.69 | $22,451.69 |
| ₹5L · 7.7% · 5yr | $724,516.90 | $224,516.90 |
How This Calculator Works
Enter the investment amount, the NSC interest rate, and the 5-year term. The calculator compounds the investment to maturity and shows the maturity value and total interest. NSC interest is compounded annually and paid in full at maturity — and unlike many instruments, the rate is locked at purchase for the whole term.
The Formula
Future Value of a Lump Sum
PV = present value, r = annual rate, n = number of years
Worked Example
₹1,00,000 in an NSC at 7.7% for 5 years grows to about ₹1,44,903 — roughly ₹44,903 of interest. The National Savings Certificate is a government-backed fixed-income scheme sold at post offices: a lump-sum investment over a 5-year term at a fixed rate (set by the government and locked at purchase), with interest compounded annually and paid at maturity. The investment qualifies for a Section 80C deduction (up to ₹1.5 lakh), making it a popular tax-saving, capital-safe option.
Key Insight
The NSC is a staple of conservative, tax-aware saving in India, sitting alongside PPF and tax-saving FDs in the Section 80C toolkit, with its own distinct features. Safety and rate: it's backed by the Government of India (effectively risk-free) and the rate is set by the government and revised quarterly — but, importantly, the rate is locked for your certificate's entire 5-year term at whatever it was when you bought, so unlike a PPF (whose rate floats over its life) your NSC return is fixed and known from day one. Tax treatment: the investment qualifies for Section 80C deduction (within the shared ₹1.5 lakh limit); the interest is taxable, but with a useful twist — the annual accrued interest (except in the final year) is deemed reinvested and itself qualifies for 80C deduction, so much of the interest is effectively reinvested tax-efficiently, and NSC has no TDS (unlike bank FDs). Liquidity: NSC has a 5-year lock-in with very limited premature encashment (generally only on the holder's death, court order, or forfeiture), so treat it as a hold-to-maturity instrument; it can, however, be pledged as collateral for a loan. NSC vs alternatives: versus a 5-year tax-saving FD, NSC's rate is government-set and its accrued-interest 80C benefit and no-TDS feature can be advantageous; versus PPF, NSC has a shorter lock-in and fixed rate but PPF is fully tax-free (EEE) while NSC interest is taxable. This is a close maturity estimate (NSC compounds annually); confirm the current quarterly rate at purchase, and remember the rate you get is fixed for the full term.
NSC structure + tax treatment quirk
STRUCTURE.
Substantial — substantial 5-year fixed maturity.
Substantial — substantial 7.7% compounded annually (Q3 2024).
Substantial — substantial reviewed quarterly Ministry of Finance.
Substantial — substantial rates change based on G-sec yields.
MINIMUM ₹1,000, no maximum.
Substantial — substantial in multiples of ₹100.
Substantial — substantial multiple NSCs possible.
Substantial — substantial single / joint / minor allowed.
TAX BENEFITS substantial.
Section 80C deduction. ₹1.5 lakh (combined with PPF, ELSS, LIC, etc.).
Substantial — substantial substantial substantial substantial.
INTEREST tax treatment substantial quirk.
Substantial — substantial interest compounded each year.
Substantial — substantial accrued interest TAXABLE each year.
Substantial — substantial AS 'income from other sources'.
Substantial — substantial BUT reinvested → eligible for 80C deduction.
Substantial — substantial substantial substantial substantial substantial.
Substantial — substantial Year 1-4 accrued interest substantial 80C deduction reinvested.
Substantial — substantial Year 5 (maturity) interest NOT eligible 80C.
Substantial — substantial substantial substantial substantial substantial substantial.
Substantial — substantial fully taxable at maturity year.
TDS NOT applicable substantial.
Substantial — substantial post office doesn't deduct TDS.
Substantial — substantial substantial substantial substantial.
Substantial — substantial taxpayer reports interest annually.
RATE history.
Substantial — substantial Q3 2024. 7.7%.
Substantial — substantial Q1 2024. 7.7%.
Substantial — substantial Q4 2023. 7.7%.
Substantial — substantial Q3 2023. 7.7%.
Substantial — substantial 2022. 6.8%.
Substantial — substantial 2021. 6.8%.
Substantial — substantial substantial substantial increases 2023-2024.
vs alternatives + practical considerations
vs PPF.
PPF. 7.1% 2024, 15-yr lock-in, EEE tax-free.
Substantial — substantial substantially better tax treatment.
Substantial — substantial substantial substantial substantial.
NSC substantial higher rate but interest taxable.
Substantial — substantial PPF preferred for tax efficiency.
Substantial — substantial NSC substantial for shorter horizon (5 vs 15).
vs ELSS (Equity Linked Saving Scheme).
ELSS. Substantial — substantial 12-15% historical equity.
Substantial — substantial 3-yr lock-in only.
Substantial — substantial LTCG 10% > ₹1 lakh.
Substantial — substantial substantial substantial higher upside.
Substantial — substantial market risk.
vs Sukanya Samriddhi.
SSY. 8.2% 2024.
Substantial — substantial girl child only.
Substantial — substantial 21-yr or marriage.
Substantial — substantial EEE.
vs SCSS (Senior Citizens).
SCSS. 8.2% 2024.
Substantial — substantial 60+ age.
Substantial — substantial 5-yr extendable 3 yrs.
Substantial — substantial ₹30 lakh cap.
Substantial — substantial substantial substantial.
vs Tax-saving FD.
Tax-saving FD. 6-7% 2024.
Substantial — substantial 5-yr lock-in.
Substantial — substantial 80C deduction.
Substantial — substantial substantial substantial NSC better rate.
vs KVP (Kisan Vikas Patra).
KVP. 7.5% 2024.
Substantial — substantial doubles in ~115 months.
Substantial — substantial no 80C benefit.
Substantial — substantial substantial substantial.
STRATEGY.
(1) NSC substantial for fixed-income + 80C combination.
(2) Substantial reinvested interest contributes to 80C.
(3) Substantial ladder NSCs annually for staggered maturity.
(4) PPF preferred for longer horizon tax efficiency.
(5) Combination NSC + PPF + ELSS + tax-saving FD substantial diversification.
PRACTICAL.
Substantial — substantial Post Office NSC available.
Substantial — substantial selected banks.
Substantial — substantial digital certificates via Post Office Saving Account.
Substantial — substantial PAN required for ₹50K+.
Substantial — substantial pledge / loan against NSC permitted.
Substantial — substantial Bank loan up to 75% of certificate value.
PREMATURE WITHDRAWAL.
Substantial — substantial NOT allowed.
Substantial — substantial except holder death.
Substantial — substantial court order forfeit.
Substantial — substantial substantial substantial.
Substantial — substantial substantial liquidity drawback.
India NSC benchmarks (2024)
Reference NSC + alternatives.
| Scheme | Rate / Term |
|---|---|
| NSC VIII (current) | 7.7% / 5 yrs |
| PPF | 7.1% / 15 yrs (EEE) |
| ELSS | 12-15% / 3 yrs |
| Sukanya Samriddhi | 8.2% / 21 yrs (girl child) |
| SCSS (seniors) | 8.2% / 5 yrs (₹30L cap) |
| Tax-saving FD | 6-7% / 5 yrs |
| KVP | 7.5% / ~115 months |
| EPF | 8.25% (employed) |
| 80C limit (combined) | ₹1.5 lakh |
| Premature withdrawal NSC | Not allowed (except death) |
| TDS on NSC interest | Not deducted |
| Loan against NSC | Up to 75% value |
Reinvested interest contributes to 80C (substantial advantage) except Year 5. Interest accrual taxable annually as 'income from other sources' but reinvestment 80C-eligible. PPF preferred tax efficiency (EEE) for longer horizon. NSC substantial for 5-yr fixed-income + 80C combination. India Post + Ministry of Finance + CBDT framework.
Frequently Asked Questions
How is NSC maturity calculated?
The investment compounds annually at the NSC rate over the 5-year term. ₹1,00,000 at 7.7% for 5 years grows to about ₹1,44,903 (roughly ₹44,903 interest), paid in full at maturity.
Is the NSC rate fixed?
Yes — and this is a key feature. The government sets the NSC rate and revises it quarterly, but the rate is locked for your certificate's entire 5-year term at whatever it was when you bought. So unlike PPF (whose rate floats over its life), your NSC return is fixed and known from purchase.
What's the tax benefit of NSC?
The investment qualifies for Section 80C deduction (within the ₹1.5 lakh shared limit). The interest is taxable, but the annual accrued interest (except the final year) is deemed reinvested and also qualifies for 80C — so much of the interest is reinvested tax-efficiently. NSC also has no TDS, unlike bank FDs.
Can I withdraw NSC before maturity?
Generally no — NSC has a 5-year lock-in with very limited premature encashment (typically only on the holder's death, by court order, or forfeiture by a pledgee). Treat it as a hold-to-maturity instrument. You can, however, pledge it as collateral to obtain a loan.
NSC or tax-saving FD or PPF?
All are Section 80C options. Versus a 5-year tax-saving FD, NSC's government-set rate, accrued-interest 80C benefit, and no-TDS feature can be advantageous. Versus PPF, NSC has a shorter 5-year lock-in and a fixed rate, but PPF is fully tax-free (EEE) while NSC interest is taxable. Choose based on lock-in, rate, and tax preference.
When is this calculator unreliable?
Less reliable when rate revised quarterly (substantial Ministry of Finance announcement), when interest reinvestment tax treatment quirk not modeled (compounded but taxable when accrued — Year 1-4 reinvested interest eligible 80C, Year 5 interest NOT eligible), when post-2016 transferability eliminated (was earlier transferable), when premature withdrawal not allowed except death/court order, when Sukanya Samriddhi (8.2%) / PPF (7.1% EEE) / SCSS (8.2%) comparison preferred for tax efficiency, or when digital certificate via Post Office NSC differs from physical.
References & Authoritative Sources
- Department of Posts (India Post) — Small Savings Schemes · consulted June 1, 2026 · Federal post office
- Ministry of Finance, India — Small Savings Schemes Rate Notifications · consulted June 1, 2026 · Federal finance ministry
- Income Tax Department / CBDT — Section 80C Deductions · consulted June 1, 2026 · Federal tax
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Methodology & Review
India NSC (National Savings Certificate) maturity = principal × (1 + rate)^5. Calculator returns maturity. NSC VIII Issue 2024: 7.7% compounded annually (reviewed quarterly by Ministry of Finance). 5-year fixed lock-in. Min ₹1,000 / max no limit. 80C deduction ₹1.5 lakh. Interest reinvested + qualifies 80C except final year. RELIABILITY: Reliable for current rate. Less reliable when (a) rate revised quarterly (substantial Ministry of Finance announcement); (b) interest reinvestment tax treatment (compounded but taxable when accrued — interesting quirk); (c) post-2016 transferability eliminated (was earlier transferable); (d) premature withdrawal not allowed except death/court order; (e) Sukanya Samriddhi / PPF / SCSS comparison; (f) digital certificate via Post Office NSC.
Reviewed according to the CalcDomain Editorial Policy & Calculator Methodology. We document formulas, edge cases, sources, update dates, and correction paths for calculator pages.
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