Three years ago, I was making decent money — a solid tech salary by Mumbai standards — but I had absolutely no idea where it was going. By mid-month, my account looked like a crime scene. I'd check my balance and think, "Wait, where did 40k disappear to?" I'd blame restaurants, online shopping, Netflix subscriptions... but honestly? I was just flying blind.
Then a friend mentioned the 50-30-20 rule to me over coffee at Starbucks, and I remember thinking: That's it? That's the secret? Spoiler: it's not a secret. It's just common sense packaged in a way that actually works.
The thing is, most financial advice for Indians sounds like it's written by your grandmother or a tax consultant. Boring spreadsheets, guilt trips about not investing enough, complicated calculators. The 50-30-20 rule? It's different. It's simple enough to remember, flexible enough to actually live by, and structured enough that you don't end up broke by the 25th of every month.
Let me walk you through how I implemented this, what actually worked, and what I had to tweak because, well, life in Mumbai doesn't always follow textbook rules.
What Even Is the 50-30-20 Rule?
Okay, so the concept is dead simple: divide your monthly take-home salary into three buckets.
- 50% for Needs — rent, groceries, utilities, phone bills, insurance. Things you literally cannot live without.
- 30% for Wants — dining out, movies, that fancy skincare routine, weekend getaways. Fun stuff that makes life worth living.
- 20% for Savings & Debt Repayment — emergency fund, investments, loan EMIs. Future-you will thank present-you.
That's it. No PhD required. But here's what I discovered: understanding the rule and actually living by it are two completely different things, especially in India where your parents are asking why you're not buying property, your friends are eating out every weekend, and inflation is eating your salary like it owes it money.
Breaking Down the 50% Needs Bucket
Let me be straight with you: this is where most Indians struggle, and it's not because we're bad at money. It's because housing in our cities is genuinely expensive.
When I started tracking this, my "needs" were: rent (18k), electricity (1.2k), internet (799), phone bill (299), groceries and cooking (6k), daily commute (2k), and insurance (3k). That's roughly 31k on a 75k salary — well within the 50% threshold.
But I had friends paying 35-40k in rent alone. For them, the 50-30-20 rule needed tweaking. And honestly? That's fine. The rule is flexible.
How to Know If Something Is a "Need"
Here's my actual test: if you stop paying for it, will your life or health suffer immediately? Rent — yes. Food — yes. Phone bill to contact your employer — yes. That third coffee from Starbucks — no, that's a want masquerading as a need.
The tricky ones are subscriptions. Is Netflix a need or a want? I'd say want. But if you're using it for professional content or language learning, maybe it's a hybrid. Be honest with yourself.
My Needs Hack for Mumbai
I started using CRED for my bills — yes, I know it feels counterintuitive to pay through another app, but the rewards actually offset a chunk of my utility costs. And for groceries, I realized I was overspending on organised retail when local markets were 20-30% cheaper. Little optimisations added up.
The 30% Wants Bucket Is Where Real Life Lives
And honestly? This is where I learned the most about myself.
When I first tracked my wants, I was shocked. Swiggy, random online purchases, that new phone case I didn't need, concert tickets, weekend brunches in South Mumbai — it was adding up to nearly 45% of my salary. I was overspending by 15k every month and wondering why I wasn't saving.
Here's what I did: I didn't cut it down to exactly 30% overnight. That's unrealistic and you'll quit by week two. Instead, I identified which wants actually made me happy and which were just impulse.
Categorising My Wants (The Honest Way)
I split my wants into three mini-buckets: regular joy (eating out about 3-4 times a month, which I genuinely love), occasional splurges (concerts, travel, new tech), and impulse wastage (random online shopping, unnecessary subscriptions).
I killed the impulse wastage first. Unsubscribed from three streaming services I wasn't watching. Started adding items to my cart and leaving them there for 3 days — if I still wanted them, I'd buy; usually, I didn't.
For regular joy, I actually budgeted for it. I allocated 8-10k specifically for dining out and told myself: spend this wisely, pick good restaurants, enjoy it guilt-free. Because here's the thing — if you don't budget for wants, you'll feel deprived and eventually blow up the entire system.
The PhonePe Experiment
I started tracking wants using PhonePe's spend analysis. Just seeing the breakdown weekly — "wow, I spent 4k on Swiggy this month" — made me more conscious. Not guilty, just aware. I naturally cut it down to 2-2.5k because I could see it.
Sometimes, that's all it takes. Visibility. Not deprivation.
The 20% Savings Bucket Is Non-Negotiable (Even If You Think It Is)
This is where I used to mess up. I'd tell myself, "Next month, I'll save more," and then an unexpected expense would happen — a friend's wedding gift, a medical bill, my laptop acting up — and I'd have zero buffer.
The 20% rule changed that because it forces you to pay yourself first. It's not "save whatever's left at the end of the month" — it's "these 15k (on a 75k salary) are gone into savings on day 1, and the rest is for living."
How I Split That 20%
I didn't lump it all into one bucket. I split it: 12% to emergency fund and investments, 8% to loan repayment (I had an education loan). Some people do 15% savings and 5% debt repayment — depends on your situation.
For investments, I started small. 4k a month into a Nifty 50 index fund via Zerodha. Then, as I got more comfortable, I added a small SIP into a mid-cap fund. Boring? Maybe. But consistent? Absolutely. And compounding is real.
The Emergency Fund Part
This one surprised me because I never understood why people talked about it so much. Then I got sick for a month, couldn't take freelance projects, and had to dip into savings. Suddenly, I understood.
I aimed for 6 months of living expenses in a high-yield savings account (not locked away, not invested, just liquid). On a 75k salary with 50k monthly expenses, that's 3 lakhs. Took me about 10 months to build, but having it there? It's like a pressure release valve for anxiety.
| Budget Category | Percentage | Example (75k Salary) | What It Includes |
|---|---|---|---|
| Needs | 50% | 37,500 | Rent, groceries, utilities, insurance, transport |
| Wants | 30% | 22,500 | Dining out, entertainment, subscriptions, hobbies |
| Savings & Debt | 20% | 15,000 | Emergency fund, investments, loan EMIs |
The Practical Bits: How I Actually Implemented This
Knowing the rule and executing it are different beasts. Here's what actually worked for me, not theory, but lived experience.
The Automation Game
On payday, I'd immediately transfer my 20% to a separate savings account. Out of sight, out of mind. The remaining 80% was split between a "needs" account and a "wants" account using separate debit cards. Friction helps. When you have to think about moving money, you stop spending mindlessly.
The Monthly Review Ritual
Every 1st Sunday of the month, I'd grab a coffee and spend 20 minutes reviewing the previous month's spending. Just 20 minutes. I'd ask myself: Did I stay within 50-30-20? Where did I overshoot? What can I adjust?
This sounds boring, but it's actually been my biggest game-changer. Because I was reviewing, not judging. "I went 2k over in wants this month. Okay, why? Because I went to a concert. Worth it. Next month I'll adjust."
The Honest Conversations
My flatmate's birthday party meant a 5k gift and dinner — that came from my wants budget. Wedding season meant travelling — adjusted that month's budget. My co-worker kept pushing restaurant outings — I learned to say no or suggest cheaper spots.
Your budget will never be perfect. Life happens. The goal is to be intentional, not rigid.
What I Adjusted Because This Is India, Not America
The 50-30-20 rule was popularized by an American financial advisor, and it works well for stable Western economies. But India? We've got unique challenges.
Housing costs: If rent is eating 60% of your salary (not uncommon in Bangalore or Mumbai), either adjust the percentages or plan to move. Both are valid choices.
Family obligations: Maybe you're sending money home or supporting a parent. That's a need, not a want. Build it into your 50%.
Healthcare: Medical emergencies hit different in India. Make sure your 20% savings includes a robust health insurance buffer.
Inflation: Your needs bucket should be revisited every 6 months because costs keep rising.
I had to adjust for all of these, and I'm telling you — it's okay. The rule is a guide, not gospel.
Final Thoughts
Three years in, I'm still not perfect with this rule. Some months I nail it; some months I'm 5-10% off. But here's what's changed: I'm not stressed about money anymore.
I know where my money is going. I'm building an emergency fund. I'm investing consistently (even if it's small). And I still eat at nice restaurants without guilt because it's budgeted.
The 50-30-20 rule works because it's psychologically sustainable. It's not about restriction — it's about permission. You get to spend 30% on yourself guilt-free because the other 70% is accounted for.
If you're in your twenties or early thirties and you feel like money is slipping through your fingers, try this for just one month. Set up the three accounts, do the math, automate the transfers. See how it feels.
You might be surprised. I was.
And if you're already using some version of this, I'd actually love to hear what you adjusted for your life. DM me on Twitter or comment below — I read everything, and I'm genuinely curious.
Here's to intentional spending and actually sleeping well on the 25th of the month.
Written by Dattatray Dagale • 04 May 2026
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