Kisan Vikas Patra (KVP) is a Post Office scheme that doubles your money over a fixed period — currently 115 months (9 years 7 months) at the prevailing 7.5% rate. No 80C benefit, no tax exemption on interest, but completely safe and government-backed.
What is KVP?
KVP was launched in 1988 originally for rural farmers (hence 'Kisan'). Today it's open to any Indian citizen. The scheme's identity is the doubling promise — your investment becomes exactly 2× the original at maturity, regardless of inflation or rate changes during the period.
Currently the rate is 7.5%, which translates to a doubling time of about 115 months (~9 years 7 months) using the formula t = ln(2) / ln(1+r) × 12. When government adjusts the rate quarterly, the doubling time adjusts proportionally for new investments.
Tax: no 80C benefit. Interest is fully taxable each year as it accrues, even though paid only at maturity. So most tax-paying investors prefer PPF or NSC over KVP. KVP is more useful for those outside the tax net or for parking idle funds with absolute safety.
Doubling formula
- r
- Annual rate—currently 7.5%
How to use this calculator
Two inputs: amount and rate.
Enter investment amount
Minimum ₹1,000, no upper cap. Sold in fixed denominations: ₹1,000, ₹5,000, ₹10,000, ₹50,000.
Set the rate
7.5% is current. Calculator shows the exact doubling time for any rate.
When KVP makes sense
Risk-averse savings
Government-backed, fixed-return, doubling-promise — for those who value certainty over returns.
Parking funds outside tax net
Senior citizens, homemakers, or those below taxable income can use KVP without the tax disadvantage.
Long-term gift / inheritance vehicle
Buy in someone else's name with their PAN. Transferable between people.
Common mistakes to avoid
Being impressed by 'money doubles' without checking the rate
Doubling in 115 months is just 7.5% annual compounding — the Rule of 72 (72 ÷ rate ≈ doubling years) shows any 7.5% product doubles in ~9.6 years. Compare the implied rate, not the doubling story.
Ignoring the annual tax drag on accrued interest
KVP interest is taxable on accrual each year at your slab. At the 30% slab, the effective post-tax return drops to roughly 5.25% — often below inflation. Factor this before locking in for 9+ years.
Choosing KVP for a goal with a fixed date
KVP's tenure is whatever the doubling period happens to be (currently 115 months). If your goal is at year 5 or 7, an FD or NSC maturing exactly then fits better than breaking KVP early at reduced interest.
Glossary
- KVP
- Kisan Vikas Patra — Post Office scheme that doubles investment over a fixed period.
- Doubling period
- Time for investment to grow to 2× — varies with the prevailing rate.
- Transferability
- KVP certificates can be transferred between people, unlike most Post Office schemes.