Post Office Monthly Income Scheme (POMIS), read on to understand eligibility, tax implications, and other related benefits on a stable income-providing scheme with a 5-year lock-in, with a maximum limit of Rs 9 lakhs. Use our Post Office MIS Calculator to estimate the Monthly Income Scheme returns, interest, and maturity. Plan your secure future with current interest rates and detailed projections. Use the official Post Office MIS Scheme Calculator to find your exact monthly interest payout. Check the latest Post Office MIS interest rates and calculate returns for single or joint accounts. The Post Office Monthly Income Scheme (POMIS) is a government-backed investment option administered by the Ministry of Finance. Designed to provide a steady monthly income , this low-risk scheme offers attractive returns with interest disbursed every month. Investors can start with a minimum deposit of ₹1,500, and the scheme offers flexible investment limits for single, joint, or minor accounts. The scheme is particularly popular among risk-averse investors and senior citizens looking for ...