The ₹10,000 that quietly becomes ₹14,490
Ramesh did something sensible. He put ₹10,000 into a National Savings Certificate at his local post office. The counter staff told him it would double in eight years.
It will not. At today’s rate of 7.7% a year, compounded once a year, ₹10,000 becomes ₹14,490 after five years. That is a good, safe, government-backed return. It is not a doubling.
The confusion here is understandable and it is everywhere. NSC and Kisan Vikas Patra get mixed up constantly, and the KVP genuinely does double, in 115 months at the current rate. An NSC does not. If you were told your NSC doubles, this page is worth five minutes.
What the NSC actually is
NSC stands for National Savings Certificate. The live series is NSC VIII Issue. You buy it from a post office or from a designated bank, you get a small paper certificate, and it matures at a fixed date. The scheme runs under the Government Savings Promotion Act, 1873.
If you opened an account on or after 12 December 2019, the document that governs your money is the National Savings Certificates (VIII-Issue) Scheme, 2019 — G.S.R. 919(E), as amended by G.S.R. 284(E) of 2020, G.S.R. 54(E) of January 2023 and G.S.R. 328(E) of 2023. That is where the term, the interest accrual, the premature-closure table, the pledge list and the death-claim rules come from, which is why most of this page cites it by paragraph number.
The older National Savings Certificates (VIII Issue) Rules, 1989 still matter for one group: accounts opened between 1 July and 12 December 2019, which run under those Rules as amended by G.S.R. 501(E) dated 16 July 2019. If you bought in that window, some rules below differ for you. The death-claim section flags it.
The headline numbers
| What | Value |
|---|---|
| — | — |
| Interest rate | 7.7% a year, compounded yearly. Interest up to the end of year four is deemed reinvested into the certificate, not paid to your bank account |
| When you get paid | Only at maturity. No cash reaches your account year by year; the accruing interest is deemed reinvested |
| Term | 5 years |
| Minimum deposit | ₹1,000, then in multiples of ₹100 |
| Maximum deposit | None. You can put in any amount |
| Who can buy | Resident individuals only. An adult can open one for himself, or on behalf of a minor of whom he is the guardian. A child aged 10 or above can open one in their own name, with no guardian involved. NRIs cannot purchase |
| Nomination | Yes |
Source: India Post small savings page and the National Savings Institute, both showing 7.7% for the October–December 2026 quarter.
Your rate gets locked the day you buy
This part surprises people. Small savings rates are reviewed every quarter by the Ministry of Finance. They have been frozen at 7.7% for NSC for a long stretch now.
But the rate you get is the rate on the day you purchase, and it does not move for the next five years. If rates are cut next quarter, your certificate is unaffected. If they rise, you don’t get the extra either. You bought a fixed-rate instrument. That is the trade you made for safety.
Why “doubles in 8 years” is wrong — the maths
The arithmetic is simple, and it settles the argument. Interest is compounded annually, so each year’s interest is earned on a growing balance rather than on your original deposit.
₹10,000 at 7.7%, compounded yearly
| Year | Opening balance | Interest at 7.7% | Closing balance |
|---|---|---|---|
| — | — | — | — |
| 1 | ₹10,000 | ₹770 | ₹10,770 |
| 2 | ₹10,770 | ₹829 | ₹11,599 |
| 3 | ₹11,599 | ₹893 | ₹12,492 |
| 4 | ₹12,492 | ₹962 | ₹13,454 |
| 5 | ₹13,454 | ₹1,036 | ₹14,490 |
Total interest: ₹4,490. Your money grew by about 45% in five years. That is the real return.
And the doubling question, answered
To find how long it takes to double, you can use a handy shortcut. Divide 72 by the interest rate. The answer is roughly the number of years to double.
> 72 ÷ 7.7 = 9.35 years, so about 9 years and 4 months
That shortcut is almost exact here. Working it out precisely gives 9 years and 4.1 months.
So the honest summary is:
- NSC VIII Issue term: 5 years. Confirmed in rule 15(6K) of the 1989 Rules as inserted by G.S.R. 501(E) of 2019, and in paragraph 5(1) of the 2019 Scheme for accounts opened from 12 December 2019.
- Money doubles in roughly 9 years 4 months at 7.7%, which is longer than a single NSC certificate lives.
The “8 years” story almost certainly comes from Kisan Vikas Patra, which doubles in 115 months at its current 7.5%. Or from older NSC series, which had longer terms in some earlier periods. For the certificate you can buy today, the 5-year figure is the one in the rules.
How the maturity amount is fixed
You might see a table in the Scheme giving an exact maturity amount, for example Table 1 of the 2019 Scheme: ₹1,462.54 for every ₹1,000 of an account opened between 12 December 2019 and 31 March 2020. That works out to ₹146.25 per ₹100.
These tables exist because the maturity amount is calculated and fixed by the Scheme for each batch of purchases, not recalculated at the end. The table in force when you buy is the table that pays you. Paragraph 5(2C), inserted by G.S.R. 328(E) of 2023, gives ₹1,449.03 per ₹1,000 for accounts opened on or after 1 April 2023. That is the provision you fall under today. The arithmetic behind it is plain compounding: Table 1’s first-year accrual is ₹79.00 on ₹1,000, which is 7.9%, the rate in force during that window.
At 7.7% compounded yearly, ₹1,000 grows to exactly ₹1,449.03 over five years, and that is the gazetted figure in paragraph 5(2C), to the paisa. The rate India Post is paying this quarter is precisely the rate that provision was written for, so today’s buyer receives the full notified return.
One fairness point is worth knowing. A rate cut between the quarter you planned and the day you actually buy reduces your maturity amount, and there is no compensation for that. Buy when you are ready rather than waiting for a quarter you think will be better. The same logic applies if you break a certificate early: the payout table in paragraph 7(4) is indexed by how long you held it, and those percentages shift with your purchase date.
The tax benefit: what it is, and what it is not
“80C benefit” gets used loosely for this, and it causes a lot of confusion.
The deduction on what you put in
Your deposit qualifies for a deduction of up to ₹1,50,000 per financial year.
Under the Income-tax Act, 2025, which came into force on 1 April 2026, this deduction sits in section 123, read with Schedule XV. NSC appears at Schedule XV, paragraph 1(i): “subscription to savings certificate as mentioned in section 3(k) of the Government Savings Banks Act, 1873, as may be notified by the Central Government.”
If your tax year falls under the older Income-tax Act, 1961, the same benefit is under section 80C. The substance is unchanged; only the numbering moved.
Two things to hold onto:
- ₹1.5 lakh is a shared ceiling, not an NSC allowance. EPF, PPF, ELSS, life insurance premium, home loan principal and NSC all draw from the same pot. If your EPF and insurance already fill it, an extra rupee in NSC gives you no extra deduction.
- The deduction is an old-regime benefit. Under the new tax regime, section 123 deductions are not available. The new regime is section 115BAC(2) of the Income-tax Act, 1961, and section 202 of the Income-tax Act, 2025. If you are on the new regime, NSC gives you no deduction at all, just the interest.
The interest: this is the part people get wrong
NSC interest is taxable. It is reported under Income from Other Sources (section 56 of the 1961 Act; section 92 of the 2025 Act) and taxed on accrual, year by year, even though you receive nothing until maturity. So:
- Each year, the interest that has accrued is your income for that year, at your slab rate.
- India Post deducts no TDS, so no Form 15G or 15H is involved. No TDS is not the same as no tax, though. If you don’t declare it, it’s unpaid.
The part that softens the blow: interest counts again as a fresh deposit
For years 1 to 4, the interest accrues and is added back into the certificate. The rules say so in terms. Paragraph 5(3) of the 2019 Scheme provides that “the interest so accrued at the end of each year up to the end of the fourth year shall be deemed to have been reinvested on behalf of the holder and aggregated with the amount of face value of the certificate.” The Central Board of Direct Taxes says the same in its illustration of the section 123 benefit. So the interest is not merely rolled into the balance, it is treated as a fresh investment, which means NSC effectively gives you two deductions inside the one ₹1.5 lakh ceiling:
- The amount you originally deposited, in the year you deposited it.
- The interest accrued in years 1 to 4, in each of those years, as deemed reinvestment.
Year 5 is the exception. The interest in the final year is not reinvested, it is paid out to you. So it is fully taxable with no deduction against it.
This is why an NSC works best if you still have deduction headroom in years 1 to 4. If your ₹1.5 lakh is already full, that reinvested interest is just taxable income.
| Year | Interest on ₹1,00,000 at 7.7% | Taxable? | Counts for deduction? |
|---|---|---|---|
| — | — | — | — |
| 1 | ₹7,700 | Yes | Yes, as deemed reinvestment |
| 2 | ₹8,293 | Yes | Yes |
| 3 | ₹8,931 | Yes | Yes |
| 4 | ₹9,619 | Yes | Yes |
| 5 | ₹10,360 | Yes | No. Paid out, not reinvested |
On the myth that it becomes tax-free at maturity
The position we can stand behind is plain: interest is taxed on accrual in the year it accrues, including the final year, and no tax is deducted at source when the discharge value is paid.
That second half is worth being precise about, because the reason is easy to get wrong. The instrument governing a certificate you can buy today is the National Savings Certificates (VIII Issue) Scheme, 2019, notified as G.S.R. 919(E) on 12 December 2019. Read it and you will find no rule 24, and no deduction-at-source provision anywhere in its eleven paragraphs. The 1989 Rules do carry a rule 24 on withholding, but they govern accounts opened between 1 July and 12 December 2019, a window closed years ago, so they are not the instrument that governs your certificate.
So the position rests on the governing instrument’s silence, plus the absence of any deduction-at-source provision in either instrument. That is a stronger footing than citing an old rule, and you can verify it yourself: open the 2019 Scheme, search for withholding or deduction at source, and find nothing.
You will also hear people say an NSC “becomes tax-free if you hold it to maturity”. We could not trace that claim to any instrument, so we are not going to tell you it is settled either way.
Where the belief probably comes from is confusion with PPF, whose interest genuinely is exempt, or with the fact that interest for years 1 to 4 keeps earning a deduction. Neither makes NSC interest tax-free.
And to answer the question directly: is any part of that interest exempt? Here is what we can actually show.
The exemption route runs through section 10(15)(i) of the Income-tax Act 1961, which permits the Central Government to specify savings certificates by notification. A notification was issued: S.O. 653(E), dated 8 September 1982, named in the footnote to section 10 on the Income Tax Department’s own portal. A 1991 National Institute of Financial Planning and Research study records what it specified — the VI and VII Series, both of which have been closed for decades. The live VIII Issue is not among them.
So on the evidence available, VIII Issue interest is taxed on annual accrual with no tax deducted when the discharge value is paid.
And here is the limit, which is the honest part. We have not read S.O. 653(E) itself. Every reproduction we can reach points onward to Taxmann’s Yearly Tax Digest rather than printing the text, so the instrument naming the closed series is a secondary source, and the gazette may yet say something we have not seen. We are not going to tell you the exemption’s absence is settled law, because that is exactly the kind of claim we cannot currently support. What we can say is narrower and still useful: there is a notification, it names closed series, and the series you can buy today is not one of them.
If your certificate matured years ago and someone told you the interest was exempt, check with a chartered accountant rather than with this page.
If the tax-free-at-maturity story was your reason for considering NSC, check it with your tax adviser before you commit money.
Getting out early: the rules are deliberately strict
Most people are disappointed by this part.
An NSC cannot normally be encashed before maturity. Premature encashment is allowed only in three situations:
- On the death of the holder, or of any or all holders in a joint account.
- On forfeiture by a pledgee who is a Gazetted Government Officer, where the pledge was taken in line with the rules.
- When ordered by a court of law.
That is the complete list. “I need the money for a medical emergency” is not on it. “I changed my mind about KVP” is not on it.
If you do get forced out, the payout depends on timing
| When you encash | What you get |
|---|---|
| — | — |
| Within 1 year of purchase | Principal only. No interest at all |
| After 1 year but before 3 years | Principal plus simple interest at the Post Office Savings Account rate, for the complete months the account has been held — paragraph 7(3) of the 2019 Scheme, which says so without any further adjustment |
| After 3 years | The amount set out in the table at paragraph 7(4) of the 2019 Scheme, inclusive of interest accrued under paragraph 5 |
Notice the cliff. Break it in the first year and you get back exactly what you put in. That is what people mean when they call NSC a five-year lock-in. It is not a suggestion.
Getting a loan against your NSC
An NSC can be pledged as security for a loan, which is the main reason people hold these certificates past maturity. Paragraph 6(2) of the 2019 Scheme permits pledging to a wide list of institutions:
- The President of India or a Governor of a State, in an official capacity
- The Reserve Bank of India, a scheduled bank, or a co-operative society including a co-operative bank
- A corporation or a Government company
- A local authority
- A housing finance company approved by the National Housing Bank and notified by the Central Government
When you pledge, the post office endorses the certificate — “Transferred as security to…” — and the pledgee becomes the holder for security purposes until it is re-transferred back.
Banks commonly lend a percentage of the maturity value against an NSC. The lending rate is the bank’s choice, not the government’s, so shop around. A common market convention is to lend somewhat below the certificate’s own interest rate, but that is not a rule and not guaranteed.
A certificate held on behalf of a minor can be pledged only if the parent or guardian certifies in writing that the minor is alive and that the pledge is in the minor’s interest.
For the general mechanics of borrowing against small savings holdings, see our loan against PPF and PMVVY guide — the process is similar, the paperwork differs.
What happens when the holder dies
Two quite different paths, depending on whether you made a nomination.
If a nomination is in force
Nomination is governed by paragraph 9 of the 2019 Scheme, which operates alongside the Government Savings Promotion General Rules, 2018 applied by paragraph 10 of the Scheme.
Paragraph 9(2) is the practical part. If a nomination is in force at the time of death of a single-account holder, or of all the joint holders, the nominee may apply to the accounts office for payment of the eligible balance, supported by the proof of death of the depositor and, where another nominee has also died, proof of death of that nominee.
The rest of the paragraph handles the awkward cases, and they are worth knowing:
- Several nominees (9(3)). Where two or more nominees survive, the balance is paid in the proportion the depositor specified when making the nomination. If no proportion was specified, it is split equally among the survivors.
- A nominee who has died (9(4)). That nominee’s share is redistributed among the surviving nominees in the same ratio as their own specified shares.
- A nominee who is a minor (9(5)). Payment goes to the person the depositor appointed to receive it. If no one was appointed, it goes to the minor’s guardian.
One important caveat: nomination is a route to payment, not a shield. The Supreme Court has held that a nominee’s right to receive does not exclude the legal heirs’ right to challenge it — we cover that properly in our nomination versus will piece.
If there is no nomination
This is slower and involves more paperwork. The test that matters is much more generous than it used to be for older certificates.
Under paragraph 9(6) of the 2019 Scheme, if the holder dies with no nomination in force, and the probate of the will, letters of administration, or a succession certificate is not produced within six months of the death:
| Eligible amount in the account | What is required |
|---|---|
| — | — |
| ₹5 lakh or less | The authorised officer may pay the amount to a person appearing to him to be the rightful claimant, on an application supported by the death certificate, the passbook or deposit receipt in original, an affidavit, a letter of disclaimer, and a bond of indemnity |
| Above ₹5 lakh | A Succession Certificate issued by the court is required, along with the claim form, the original passbook or deposit receipt, and the death certificate |
No court process, no estate litigation, and often no lawyer, provided the amount is ₹5 lakh or under and you wait out the six months.
If your account was opened before 12 December 2019, it runs on the older rules and the limit may differ. Confirm the figure with your post office before you rely on it.
Either way, that is the argument for nominating. ₹5 lakh of unencashed maturity value is a lot of affidavit work and family paperwork to leave behind.
Joint accounts: on the death of one holder, the account passes to the survivor or survivors, who may continue it or close it. You do not need succession documents to move a joint account to the survivor.
A quick comparison, so you know what you’re choosing
| NSC VIII Issue | PPF | Kisan Vikas Patra | |
|---|---|---|---|
| — | — | — | — |
| Rate (Oct–Dec 2026) | 7.7% | 7.1% | 7.5% |
| Term | 5 years | 15 years | Doubles in 115 months |
| Interest paid | At maturity | At maturity, or yearly | At maturity |
| Interest taxed? | Yes, on accrual | No — fully exempt | Yes, on accrual |
| Deduction on deposit | Yes, shared ₹1.5 lakh | Yes, shared ₹1.5 lakh | No |
| Deduction on reinvested interest | Yes, years 1–4 | Not applicable | No |
| Partial withdrawal | No | After 7 years | No |
The pattern is clear. NSC pays a higher rate than PPF but gives up the clean exempt status. If you want tax-free interest, PPF wins on that dimension. If you want a shorter commitment than 15 years, NSC is the compromise.
If you are weighing NSC against a bank fixed deposit, that comparison is covered separately in our SCSS versus bank FD piece for senior citizens.
For the practical mechanics of getting into these accounts, our passbook download and password guide covers the account servicing side.
The risks, stated plainly
- Interest rate risk is not yours. The rate is fixed by the Ministry of Finance and your certificate locks it at purchase. You carry it for five years.
- Inflation is the real enemy. 7.7% sounds good until you compare it to inflation. If prices rise faster than 7.7% a year, your purchasing power has gone down, not up. Over five years this matters more than the headline rate.
- The lock-in is hard. There is no partial withdrawal and no routine premature exit. In the first year you get principal only. Plan your cash flows before you buy, not after.
- Liquidity is limited to pledging. A loan against the certificate is real money, but it is borrowed money at the bank’s rate, with your own repayments.
- The tax benefit depends on your regime and your headroom. Under the new regime there is no section 123 deduction at all. Under the old one the benefit erodes fast once EPF, insurance and other claims fill the ₹1.5 lakh. Year 5’s interest gets no deduction regardless.
We do not recommend NSC as a suitable investment for any particular person. Whether it suits you depends on your tax regime, your deduction headroom, your horizon and your emergency fund. Please consider your own circumstances or speak to a qualified adviser.
What to do today
> Write down two numbers on paper: how much of your ₹1,50,000 section 123 deduction headroom is already used by EPF, insurance and home loan principal this year, and whether you are on the old or new tax regime. > > If the answer is “new regime” or “headroom is already full”, an NSC gives you no deduction and you should think hard before buying one. If you have headroom and you want a safe five-year instrument, it remains a reasonable core holding.
Then, if you do buy: make the nomination at the same time. It is the difference between a smooth claim and a succession-certificate battle for your family.
Key takeaway
NSC is a safe, fixed-rate, government-backed five-year deposit that earns 7.7% compounded yearly, paid entirely at maturity. On ₹10,000 that is ₹14,490 in five years, a genuine 45% gain and not a doubling. Doubling takes about nine years and four months.
Your deposit qualifies for the section 123 deduction within the shared ₹1.5 lakh ceiling, old regime only. Your interest is taxable, but interest reinvested in years 1 to 4 counts again as a fresh deposit. Year 5’s interest is fully taxable.
You cannot normally leave before five years, and if you do, the first year returns principal only. What you can do is pledge the certificate for a loan. And on death, a nomination spares your family ₹5 lakh of affidavit work.
Frequently asked questions
What is the current NSC interest rate? 7.7% per annum, compounded yearly, payable at maturity. Unchanged for the October–December 2026 quarter.
What is the minimum and maximum NSC deposit? Minimum ₹1,000, then multiples of ₹100. There is no maximum, though only ₹1.5 lakh a year can produce a deduction.
How long is the NSC VIII Issue term? Five years, from the date of purchase, per rule 15(6K) of the 1989 Rules as amended in 2019, and paragraph 5(1) of the 2019 Scheme.
Does NSC money double? Not in one certificate. At 7.7% compounded yearly, doubling takes about 9 years 4 months. KVP, not NSC, is the doubling scheme, at 115 months and 7.5%.
Can I withdraw NSC before maturity? Only in three cases: death of the holder, forfeiture by a Gazetted Officer pledgee, or a court order. There is no partial withdrawal. Break it inside the first year and you get principal only, with no interest at all.
Is NSC interest tax-free? No. NSC interest is taxable under Income from Other Sources, on an accrual basis, year by year, and no tax is deducted at source when the discharge value is paid. You still have to declare it yourself. This is the opposite of PPF, whose interest is fully exempt.
Is there any deduction on the interest? For years 1 to 4, interest accrued is deemed reinvested and counts as a fresh deduction, within the shared ₹1.5 lakh ceiling, old regime only. Year 5’s interest gets no deduction.
Who gets the money if the holder dies without a nomination? Legal heirs. If the eligible amount is ₹5 lakh or less and no succession documents are produced within six months, the authorised officer may pay it to a rightful claimant on a death certificate, affidavit, letter of disclaimer and bond of indemnity. Above ₹5 lakh, a court Succession Certificate is required. Accounts opened before 12 December 2019 follow the older rules, so confirm your limit with your post office.
Does India Post deduct TDS on NSC interest? No. But “no TDS” is not “no tax” — the interest is still taxable, and you must declare it yourself.
Sources: National Savings Certificates (VIII-Issue) Scheme, 2019 — G.S.R. 919(E), as amended by G.S.R. 284(E) (2020), G.S.R. 54(E) (January 2023) and G.S.R. 328(E) (2023); National Savings Certificates (VIII Issue) Rules, 1989, as amended by G.S.R. 501(E) dated 16 July 2019, which govern accounts opened 1 July to 12 December 2019; National Savings Institute; India Post small savings rates; Income-tax Act, 2025 sections 92, 123 and 153, section 202, and Schedule XV; Income-tax Act, 1961 sections 56, 80C and 115BAC(2); Income-tax Act, 1961 section 10(15)(i) and the Income Tax Department’s footnote thereto naming Notification No. S.O. 653(E) dated 8 September 1982 (https://www.incometaxindia.gov.in/w/section-10-15); National Institute of Financial Planning and Research, study recording that S.O. 653(E) notified the VI and VII Series (https://www.nipfp.org.in/media/documents/INCOME_TAX_CONCESSIONS_FOR_SAVINGS_HOUSING_AND_FOREIGN_EXCHANGE_INFLOWS_YHJrE4l.pdf); National Savings Certificates (VIII Issue) Scheme, 2019 full text as reproduced by India Code (https://indiacode.ecourtsindia.com/rules/7e45fe68/). S.O. 653(E) itself has not been read; every available reproduction points onward to Taxmann’s Yearly Tax Digest, 1983 edn.
This article is general information, not personalised investment or tax advice. Rates and rules change — verify current figures before investing.
