Post Office MIS Calculator India 2026

Post Office Monthly Income Scheme (MIS) is a government-backed savings scheme designed specifically for people who need regular monthly income. Currently offering 7.4% per annum, MIS pays interest monthly, making it perfect for retirees, pensioners, or anyone who needs steady cash flow for monthly expenses.

What makes MIS unique is its 100% government guarantee. You invest once, receive monthly income for 5 years, and get your full principal back at maturity. For example, if you invest ₹5 lakhs in MIS, you'll receive approximately ₹3,083 every month for 60 months, totaling ₹1,85,000 in interest.

The scheme also offers Section 80C tax benefits on your principal investment (up to ₹1.5 lakhs annually), though the monthly interest you earn is taxable as per your income slab. MIS is about financial stability, predictability, and safety.

Retirees and senior citizens are the primary beneficiaries. The monthly payout helps manage recurring bills like utilities, groceries, medical expenses, or insurance premiums without dipping into capital.

Risk-averse investors who prioritize capital safety find MIS ideal. Unlike mutual funds or stocks where values fluctuate daily, MIS guarantees both your principal and monthly income.

Middle-aged individuals can use MIS strategically with laddering. Homemakers benefit from both the monthly income and Section 80C tax benefits.

Conservative investors with surplus funds can park money in MIS for better returns than savings accounts (typically 3-4%) while keeping money safe.

If you're looking for wealth creation or inflation-beating returns, MIS is not the right choice. At 7.4% per annum, MIS returns barely keep pace with inflation.

High tax bracket individuals (30% slab) might find MIS less attractive because the monthly interest is fully taxable. The effective post-tax return drops to around 5.2%.

If you need immediate liquidity, MIS has limitations. You cannot withdraw before 1 year under any circumstances (except death). Between 1-3 years, you face a 2% penalty plus reduced interest.

NRIs, HUFs, and corporate entities are not eligible for MIS--this is strictly for individual Indian residents.

The principal amount qualifies for Section 80C deduction up to ₹1.5 lakhs per financial year (single name accounts). The monthly interest is fully taxable as "Income from Other Sources".

TDS of 10% applies if annual interest exceeds ₹50,000. Submit Form 15G/15H if your total income is below taxable limits to avoid TDS. At maturity, the principal amount returned is tax-free.

There are no hidden charges for account opening, maintenance, or at maturity. However, premature withdrawal penalties are significant: 2% of principal (years 1-3) or 1% (years 3-5) plus reduced interest.

The biggest "hidden cost" is the opportunity cost and inflation erosion. At 7.4% returns, you're barely keeping up with inflation.

Yes, but with strict conditions. For the first year, withdrawal is completely prohibited. After 1-3 years: 2% principal deduction + 1% reduced interest. After 3-5 years: 1% principal deduction + 1% reduced interest.

The only exception is the account holder's death, where the nominee can close without penalty. MIS does not allow extension beyond 5 years.

The account can be closed immediately without any penalty. The nominee receives full principal plus interest accrued till date of death. For joint accounts, surviving holders can continue or close without penalty.

Without nomination, legal heirs must obtain succession certificates from court (6-12 months, ₹20,000-50,000+ in fees). Having a will mentioning MIS accounts with proper nomination ensures smooth transfer.

Nomination in MIS is mandatory. You can nominate up to 4 individuals with percentage shares. With nomination, claims are processed in 2-4 weeks. Without it, families face 6-12 months of legal battles.

Nomination is not equal to succession--the nominee acts as trustee for legal heirs. You can change nomination anytime for a fee of ₹50 + GST.

Visit any post office across India. Minimum deposit is ₹1,000, maximum ₹9 lakhs (single) or ₹15 lakhs (joint). Fill the MIS Application Form with your details, investment amount, and nominee details.

Pay via cash, cheque, or demand draft. Monthly interest starts accruing immediately and is credited on the 1st of every month. Auto-credit to savings account is recommended.

Identity proof: Aadhaar, PAN, Voter ID, Passport, or Driving License. Address proof: Aadhaar, utility bills, bank passbook, rent agreement. PAN card mandatory for investments above ₹50,000. Carry 2 passport-size photographs.

Any Indian resident above 18 years. No maximum age limit. Single or joint accounts (up to 3 holders). NRIs, HUFs, trusts, and companies are not eligible. Maximum ₹9 lakhs (single) or ₹15 lakhs (joint) across all accounts.

Laddering strategy: Spread investments across years for staggered maturity dates. Auto-credit to savings account for compounding effect. For tax efficiency, open account in lower tax bracket spouse's name.

Submit Form 15G/15H to avoid TDS if income is below taxable limits. Combine MIS with other instruments: 30% MIS for income, 30% PPF for stability, 40% equity for growth.