Post Office MIS Calculator India 2026 — Monthly Income Scheme Returns, Interest & Tax

It estimates your monthly interest income and total payout from a Post Office Monthly Income Scheme (MIS) based on the investment amount, tenure, and MIS interest rate, helping you plan stable monthly income in ₹ under India Post MIS rules. It's an estimate — the actual income depends on the official MIS rate and scheme terms on your deposit date.

Yes — it's designed for Indian investors using ₹ values and the Post Office MIS tenure structure, and it works for people planning fixed monthly income from a government-backed scheme. It provides estimates and doesn't replace official India Post account statements.

Your monthly income depends on the MIS rate and the amount invested — a higher deposit increases the payout, but the rate is fixed per the official notifications for that period. Compare multiple deposit amounts for your income goal.

MIS interest is typically paid out monthly, not compounded like cumulative deposits, which makes it suitable for income planning but not ideal for reinvestment-style growth. Use it to estimate monthly cash flow, not maturity compounding.

The calculation is accurate for your entered rate and investment amount, but actual payouts can differ because of official day-count rules, scheme changes for new accounts, and rounding. Treat it as a planning estimate, not an official payout schedule.

It may not include premature-closure penalties, bonus rules (if any), or account-specific restrictions, and it can't predict future MIS rate changes for new investments. Always verify the latest rates and terms before opening the account.

MIS rates are announced periodically and can change for new deposits, so use the latest officially published Post Office MIS rate for accurate results. It applies your assumed rate and doesn't guarantee future rates.

Not always — MIS is stable and government-backed, but returns may be lower after inflation and tax, and options like bank FDs (monthly payout), SCSS, or debt instruments may suit different needs. Compare net returns and liquidity before choosing (not financial advice).

Yes — the monthly income looks fixed, but inflation can reduce its real purchasing power over time. A CPI-style inflation assumption helps you estimate whether the interest will still feel meaningful after a few years. This is a planning framework, not official RBI inflation guidance.

Use the monthly income output to plan expenses like rent support, household bills, or retirement cash flow. If it isn't enough, increase the investment amount or combine MIS with other stable income sources, and recheck yearly as rates and needs change.

No — it shows gross monthly income only. MIS interest is generally taxable per the applicable income-tax rules, so for the exact impact and net monthly income, consult a qualified tax professional (this is not tax advice).

The biggest is investing all their savings into MIS for income and then struggling with emergencies. Another is assuming the income is “free money” and ignoring taxes. MIS is predictable, but it should be part of a balanced plan, not the whole plan.

MIS provides monthly income with a government-backed structure, while FD monthly payout depends on bank rules and may offer more flexible tenures. An FD can be easier to break or ladder, while MIS can feel simpler for income planning — compare the cash flow, then check liquidity and penalties (not financial advice).

MIS rules are uniform across India, but income needs vary with city expenses. In metros like Mumbai, Delhi, Bengaluru, Hyderabad, Pune, and Chennai, a fixed monthly interest may cover a smaller portion of costs, so plan your MIS amount around your real monthly gap rather than scheme comfort.

A Post Office MIS has premature-closure rules, and early closure can lead to deductions or reduced benefits depending on the tenure completed. The tool doesn't include the penalty impact, so always confirm premature-closure terms at the post office before investing.

You can use it to estimate monthly income in ₹, but eligibility to open a Post Office MIS depends on scheme rules and regulations, so NRIs should confirm eligibility before investing. This is for planning only and not legal advice.

If your family's expenses in India are supported by remittances, exchange rate movements change the real value of your monthly income plan — a stronger rupee reduces the conversion benefit, while a weaker rupee increases it, but neither is predictable. Build buffers and avoid depending on perfect rates.

Verify the latest MIS rate and account limits from official India Post sources, then decide your investment amount based on your monthly income gap, emergency-fund needs, and taxation impact. Review yearly and diversify your income sources for better safety (not financial advice).