# How to Build a Monthly Budget That Works in India > A monthly budget planner for Indian households: start from take-home, sort needs, wants and savings, plan for yearly bills and review in 20 minutes. Source: https://trykosh.com/learn/how-to-build-a-monthly-budget Guide - Budgeting # How to build a monthly budget that actually works Most budgets fail in the second month, because they're built on guesses and ignore the bills that arrive once a year. This one starts from what you really spend, and takes about an hour to set up. Updated 25 October 20266 min readBy the Kosh team On this page[Start from take-home, not CTC](#take-home)[Step 1: Find out what you actually spend](#find-spending)[Step 2: Sort it into needs, wants and savings](#sort)[Step 3: Pick a rule as a starting point](#rule)[A worked example: a INR 1.2 lakh household](#example)[Step 4: Plan for the bills that come once a year](#yearly-bills)[Step 5: Pay yourself first, then review](#review)[FAQs](#faq) ## Start from take-home, not CTC A budget can only spend money that actually lands in your account. For a salaried person that's the net salary after income tax (TDS), your PF contribution and professional tax, which can be well below the CTC in your offer letter. The [in-hand salary calculator](/tools/in-hand-salary-calculator) and our guide to [CTC vs in-hand salary](/learn/ctc-vs-in-hand-salary) explain the gap. For a household, add every regular take-home income. Leave out bonuses, incentives and freelance payments that don't arrive every month. Treat them as extra when they come, and decide in advance what they're for. ## Step 1: Find out what you actually spend Don't budget from memory. Most people underestimate food delivery, cabs and small UPI payments by a wide margin. Instead, pull the last three months of bank and credit card statements and add up each category. Three months smooths out one-offs like a wedding gift or a phone repair. Remember to count spending once. A credit card bill paid from your bank account is not new spending: the purchases are already on the card statement. Our guide to [tracking expenses from bank statements](/learn/how-to-track-expenses-from-bank-statements) covers this and other traps. ## Step 2: Sort it into needs, wants and savings Where common Indian expenses go Bucket What goes in it Test Needs Rent or home-loan EMI, groceries, house help, utilities, mobile and broadband, commute, school fees, insurance premiums, minimum loan EMIs, support to parents You'd still pay it if your income halved Wants Eating out and delivery, shopping, holidays, subscriptions, gadgets, upgrades beyond the basic version of a need You could cut it for a month without real harm Savings SIPs, PPF, NPS, RDs, building the emergency fund, extra loan prepayments It makes future-you richer Grey areas are fine; be consistent. A basic phone plan is a need, the premium one is partly a want. Support to parents is a need in most Indian households and should be planned, not left to whatever is left over. ## Step 3: Pick a rule as a starting point The 50/30/20 rule gives 50% of take-home to needs, 30% to wants and 20% to savings. On INR 80,000 a month that's INR 40,000, INR 24,000 and INR 16,000. Say you spend INR 45,000 on needs and INR 25,000 on wants today. The [50/30/20 calculator](/tools/50-30-20-budget-calculator) shows you're saving INR 10,000, and need to move INR 6,000 from wants or needs into savings to hit 20%. In expensive metros, rent alone can take 30% to 40% of take-home, so 60/20/20 is often more realistic than 50/30/20. That's fine. The number that matters most is the **savings rate**: aim for at least 20%, and protect it before anything else. If you're short of 20%, look in this order. Wants first, starting with the biggest line rather than the most annoying one. Then recurring needs that can be renegotiated: a mobile or broadband plan, an insurance policy bought without comparing, a car loan at a high rate. Rent and school fees are hard to change quickly, so leave them for when you next move or switch schools. If you're living with parents or just started work, this is the easiest time to set a high savings rate, before lifestyle catches up with income. ## A worked example: a INR 1.2 lakh household Here's a household with INR 1,20,000 a month of take-home, run through the [budget planner](/tools/budget-planner): Monthly budget on INR 1,20,000 take-home Line Monthly Bucket Rent INR 30,000 Needs Groceries and household INR 15,000 Needs Support to parents INR 10,000 Needs School fees (monthly average) INR 8,000 Needs Transport and fuel INR 7,000 Needs Utilities, mobile, internet INR 6,000 Needs Insurance premiums (monthly average) INR 3,000 Needs Eating out and delivery INR 6,000 Wants Shopping INR 6,000 Wants Everything else INR 3,000 Wants Subscriptions INR 1,500 Wants SIPs INR 15,000 Savings Not yet allocated INR 9,500 Savings, if you move it Needs come to **INR 79,000, or 65.8%** of take-home, well above the 50% guide. Wants are lean at INR 16,500 (13.8%). SIPs plus the unallocated INR 9,500 make a **20.4% savings rate**, or INR 2.94 lakh a year. Two lessons. First, a high needs share isn't automatically a problem if wants are kept tight; the rule is a guide, not a verdict. Second, the INR 9,500 "left over" is where budgets leak. If it isn't moved to savings on salary day, it usually turns into extra delivery orders and impulse buys by the 25th. Give it a job: a second SIP, the emergency fund, or a [goal](/tools/savings-goal-calculator). ## Step 4: Plan for the bills that come once a year The bills that break budgets are rarely monthly. Insurance renewals, annual school fees, car servicing and festival spending all arrive as one big hit. Turn each into a monthly amount and set it aside in a separate account or recurring deposit, often called a sinking fund: Turning yearly costs into a monthly set-aside Yearly cost Amount Set aside each month Family health insurance renewal INR 30,000 INR 2,500 Annual school fees and books INR 60,000 INR 5,000 Car insurance and servicing INR 24,000 INR 2,000 Diwali, weddings and gifts INR 36,000 INR 3,000 Total INR 1,50,000 INR 12,500 Without this, a INR 1.5 lakh year of irregular bills looks like a series of emergencies and ends up on a credit card. With it, each one is already paid for. ## Step 5: Pay yourself first, then review 1. **Automate savings on salary day.** Schedule SIPs and the sinking-fund transfer for the day after salary arrives, so saving happens before spending. 2. **Spend the rest freely.** Once savings and needs are covered, what's left for wants is genuinely yours. This is easier to stick to than tracking every rupee. 3. **Review once a month, in 20 minutes.** Compare last month's actual spending with the plan, category by category. Look at the two or three biggest gaps, not every line. 4. **Adjust the plan, not just the spending.** If groceries are always INR 2,000 over, the budget was wrong. Fix the number and find the money elsewhere. ### If your income varies Freelancers and people on commission should budget on their **lowest monthly income from the last year**, not the average. In good months, the surplus goes first to a buffer that tops up lean months, then to tax (see the [advance tax guide](/learn/advance-tax-guide)), then to savings. ### If you're a couple Many couples run three pots: a joint account for shared needs, funded in proportion to each person's income, and a personal account each for wants. It removes most money arguments without merging everything. The [newly married couples page](/for/newly-married-couples) covers more. [Free tool**Monthly budget planner**List what comes in and what goes out each month, in the categories Indian households actually spend on. The planner shows your savings rate, ranks your expenses and checks them against the 50/30/20 rule.](/tools/budget-planner)[Free tool**50/30/20 budget calculator**The 50/30/20 rule splits take-home pay into three buckets: half for needs, 30% for wants and 20% for savings. Enter your salary to see the rupee amounts, adjust the split for your city, and check how your current spending measures up.](/tools/50-30-20-budget-calculator)[Free tool**In-hand salary calculator**Turn a CTC offer into what actually lands in your bank account each month, after PF, gratuity, professional tax and income tax.](/tools/in-hand-salary-calculator)[Free tool**Savings goal calculator**Pick a goal, a date and an expected return, and see the monthly saving that gets you there. Or flip it: enter what you can save each month and find out how long it will take.](/tools/savings-goal-calculator)[Free tool**Subscription cost calculator**Small monthly plans are easy to forget and easy to keep paying. Add them up, flag the ones you barely use, and see what that money could become if it were invested instead.](/tools/subscription-cost-calculator)[Free tool**Emergency fund calculator**An emergency fund pays the bills if your income stops or a big unplanned cost lands. This calculator sizes yours from your essential spending, EMIs and how steady your income is, and shows a simple way to park it.](/tools/emergency-fund-calculator) **Where Kosh fits** Kosh builds this budget for you from your statements: it sorts every transaction into needs, wants and savings, shows where last month went against the plan, and sends a Sunday digest so the monthly review takes minutes. ## Frequently asked questions How do I make a monthly budget in India? Start from your monthly take-home pay, then add up three months of real spending from your bank and card statements. Sort it into needs, wants and savings, set a savings target of at least 20%, and automate that saving on salary day. What is the 50/30/20 rule? It splits take-home pay into 50% for needs, 30% for wants and 20% for savings and investments. In expensive cities where rent is high, 60/20/20 is often more realistic; the key is keeping the savings share at 20% or more. What percentage of salary should I save? Aim for at least 20% of take-home pay, including SIPs, PPF, NPS and building your emergency fund. If you're starting lower, raise it by a few percentage points each time your salary goes up. How do I budget for yearly expenses like insurance and school fees? Add up all irregular yearly costs, divide by 12, and set that amount aside every month in a separate account or recurring deposit. When the bill arrives, the money is already there. How do I budget with irregular income? Budget on your lowest monthly income from the past year rather than the average. In good months, put the surplus first into a buffer for lean months, then into tax and savings. Should EMIs be counted as needs or savings? Count the regular EMI as a need, because you must pay it. Extra prepayments on a loan, above the EMI, can be counted as savings because they reduce what you owe. Written by the Kosh team and checked against the rules in force on 25 October 2026. This guide is general information, not tax, legal or investment advice. Kosh is an educational financial planning tool by Primedepth Labs. It is not a SEBI-registered investment adviser and does not offer personalised investment advice, hold your money or execute trades. Markets carry risk; read scheme documents carefully and consult a registered adviser before acting. ## Upload your statement and Kosh does this for you. Kosh reads your bank and card statements, works out your tax under both regimes and turns guides like this one into your own numbers and next steps. [Start free](/signup?via=learn-how-to-build-a-monthly-budget)