Monthly Income
Total: 60,000
Monthly Expenses
Needs (50% target) — housing, food, transport, utilities, EMIs
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Wants (30% target) — dining, entertainment, shopping, subscriptions
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Savings & Investments (20% target)
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Budget Summary
Your Budget vs 50/30/20 Rule
Expense Breakdown
The 50/30/20 Rule
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The 50/30/20 budgeting rule was popularised by Senator Elizabeth Warren in her book "All Your Worth" (2005). It divides after-tax income into three categories: 50% for needs (essential expenses you cannot easily avoid), 30% for wants (lifestyle choices), and 20% for savings and debt repayment. This framework is simple but effective for most middle-income households. It may need adjustment for very high-cost cities (Mumbai, Delhi, Bengaluru) where rent alone may consume 40–50% of income.
Use the Monthly Budget Calculator above — enter your values and get instant results. This free online tool calculates how to budget money without any download or signup required. Results update in real time as you type.
Use the Monthly Budget Calculator above — enter your values and get instant results. This free online tool calculates 50 30 20 rule calculator without any download or signup required. Results update in real time as you type.
The 50/30/20 rule divides your after-tax monthly income: 50% to needs (rent, groceries, utilities, transport, minimum loan payments, health insurance), 30% to wants (dining out, entertainment, shopping, subscriptions, hobbies), and 20% to savings and investments (emergency fund, mutual funds, retirement contributions, extra debt repayment). It's a starting framework, not a rigid rule — adjust percentages based on your income level, city, and life stage.
The standard recommendation is 3–6 months of total monthly expenses (not income). Salaried employees with stable income: 3 months. Self-employed or freelancers with variable income: 6–12 months. Single-income households: 6 months minimum. Keep emergency funds in liquid instruments: savings account, liquid mutual funds, or short-term FDs. Do not invest emergency funds in equity — market downturns happen exactly when you're most likely to need the money.
Most impactful changes: Meal planning — decide weekly meals in advance and buy only what's needed (reduces impulse buys and food waste by 20–30%). Cook at home — restaurant and delivery food costs 3–5× more than home cooking. Buy in bulk for non-perishables. Use grocery store apps for cashback and discounts. Reduce meat consumption (meat is typically 3–5× more expensive per gram of protein than lentils and eggs). Use a shopping list and stick to it — browsing supermarkets without a list increases spending by an average of 40%.
Compare the interest rate on your debt vs expected investment returns. If debt interest > expected return: pay off debt first. Credit card debt at 36–42%: always pay off first — no investment reliably beats this. Personal loan at 15%: pay off before investing in equity beyond employer PF. Home loan at 8.5%: investing in equity (historical 12% return) wins mathematically — keep the loan and invest the surplus. But always maintain 3–6 months emergency fund before either paying extra debt or investing.
Minimum targets: Income below ₹30,000/month: even 5–10% savings is meaningful. ₹30,000–₹60,000: aim for 15–20%. ₹60,000–₹1,50,000: target 25–30%. Above ₹1,50,000: 35–50% is achievable and significantly accelerates wealth building. The savings rate is the most important number in personal finance — it determines how quickly you achieve financial independence. A 50% savings rate (spending 50% of income) means every year of work funds one year of future retirement.