NSC formula
Maturity value = Investment x (1 + annual rate) ^ tenure. For a five-year NSC, the interest compounds once every year and the final amount is received at maturity.
Savings Scheme
NSC Calculator
Calculate National Savings Certificate maturity value and interest with annual compounding.
Free calculator
Instant result
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Enter calculator inputs
Use realistic values to generate a quick estimate.
Before you calculate
- NSC interest is compounded annually and paid at maturity.
- The default rate can be edited if the government revises small savings rates.
- NSC is commonly used for fixed-income savings and Section 80C planning.
How NSC Maturity Is Calculated
National Savings Certificate returns are calculated using annual compounding. Interest accrues each year and is reinvested until maturity, so the final value is higher than simple interest.
Tax planning angle
NSC principal investment can be used for Section 80C within the overall limit. Accrued interest is generally taxable, so include it when planning your annual tax estimate.
Use realistic inputs
A calculator is most useful when the inputs match your real documents, bank statements, salary slips, policy schedules, or loan sanction terms. Re-run the calculation with conservative and optimistic assumptions before making a money decision.
Compare scenarios before deciding
Change one input at a time to see what actually drives the result. This helps you identify whether the decision is sensitive to rate, tenure, age, cost, deductions, or transaction charges.
Frequently Asked Questions
What is the NSC tenure?
The common NSC VIII issue tenure is 5 years. The calculator lets you change tenure for scenario analysis.
Is NSC interest simple or compound?
NSC interest is compounded annually and paid at maturity.
Can I change the NSC interest rate?
Yes. The default rate is editable so you can use the latest announced small savings rate.