Household Budget Calculator: The 50/30/20 Rule for Indian Families
The 50/30/20 Framework
The simplest budgeting method that actually works: divide your take-home income into three buckets. No complex spreadsheets, no tracking every cup of chai. Just three numbers to hit each month.
| Bucket | % of Income | Includes | On ₹60K Take-Home |
|---|---|---|---|
| Needs | 50% | Rent, EMIs, groceries, utilities, insurance, school fees | ₹30,000 |
| Wants | 30% | Dining out, entertainment, shopping, vacations, subscriptions | ₹18,000 |
| Savings | 20% | SIP, EPF, PPF, emergency fund, investments | ₹12,000 |
Adapting for Indian Realities
- If rent > 30% of income: Consider a 60/20/20 split temporarily, but aggressively look to reduce housing cost or increase income
- If you have high EMIs: Count towards "needs" — if needs exceed 50%, cut wants first, not savings
- Joint family income: Pool income, allocate shared needs, then individual wants
- Irregular income (freelancers): Base budget on lowest 3-month average, not peak months
Common Indian Budget Leaks
- Unused subscriptions: ₹200–500/month per subscription (OTT, gym, apps). Audit quarterly.
- Outside food: ₹100–300/day adds up to ₹3,000–9,000/month. Cook more.
- Impulse online shopping: Add to cart, wait 48 hours before buying. Most urges pass.
- Cash leakage: Small untracked cash expenses (₹50–200/day) can total ₹5,000+/month
Use the budget calculator to set up your 50/30/20 split and track monthly expenses against targets.