How I Built a ₹50 Lakh Corpus Investing
Just ₹1007 Every Month for 23 Years
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“How I Built a ₹50 Lakh Mutual Fund Corpus on a Bangalore IT Salary — ₹1007 SIP for 23 Years & How It Saved Me After Job Loss”
The Early Days: Bangalore, IT, and a Tight Budget
It was 2002. I had just landed my first proper IT job in Bangalore — a city that felt equal parts exciting and overwhelming to a 23-year-old from a small town. The office was in Koramangala. My monthly take-home was somewhere around ₹9,500. Out of that, I paid ₹2,800 in rent for a shared 1 BHK in BTM Layout, split between three of us. Add to that the daily autorickshaw fare, the occasional weekend movie at Forum Mall, and the curd rice from the mess downstairs — money ran thin very quickly.
I wasn’t poor, but I wasn’t comfortable either. Every month was a balancing act. My parents were back home and occasionally needed help with medical bills. I wanted to build something — savings, security, maybe a two-wheeler someday — but I had no idea where to start.
That’s when a colleague of mine, a quiet guy named Suresh who sat two desks away, casually mentioned something that changed my financial life: “Bro, start a SIP. Even ₹500 is fine. Just start.”
Why ₹1007? The Oddly Specific Beginning
I went to a nearby mutual fund distributor’s office in Jayanagar one Saturday morning. I had done zero research. I just knew I wanted to “invest in mutual funds” — that’s all Suresh had told me. The agent asked me how much I wanted to start with. I said ₹1000. He said the minimum for the fund I had chosen was ₹1007 because of an old SEBI rule at the time regarding fractional unit calculations. I said fine. That oddly specific number — ₹1007 — became my investment identity for the next 23 years.
It sounds silly now, but that ₹7 extra is probably one of the best ₹7 I ever spent.
Years of Discipline: The Market Crashed, I Didn’t
Anyone who invested in Indian equity markets in the 2000s knows how wild those years were. The 2008 crash was particularly brutal. I remember watching my portfolio value drop nearly 40% on paper. My colleagues were either panicking or claiming they had pulled out “just in time.” My fund’s NAV, which had been around ₹38, fell to somewhere around ₹21.
Every instinct in me said stop. But I kept the SIP running. Not because I was wise — I was terrified — but because I genuinely forgot to cancel it and the 5th of the month just kept coming around. That “laziness” was the best financial decision I never consciously made.
Between 2002 and 2015, I didn’t even look at my NSDL statement seriously. I knew money was going in. I assumed something was growing. That’s all I knew, and honestly, that was enough.
What the Numbers Looked Like: A Slow, Silent Snowball
Here’s a simple way to understand what was happening without getting too technical:
Every month I put in ₹1007. In the first year, I invested roughly ₹12,084. In 10 years, around ₹1.2 lakh. After 23 years — from 2002 to March 2025 — the total amount I had actually deposited was approximately ₹35 lakhs, as confirmed by my NSDL Consolidated Account Statement (CAS).
The key thing to understand is that every rupee you invest in a mutual fund via SIP buys units at the current NAV. When markets fall, you buy more units for the same ₹1007. When markets rise, those units are worth more. Over 23 years, this averaging out — called rupee cost averaging — works silently and powerfully in your favour.
The Turning Point: “Your Role Has Been Made Redundant”
In March 2024, at 44 years old, with 22 years of IT experience, I received a calendar invite titled “Discussion with HR.” I knew before I even clicked Accept.
The restructuring had come quietly, as these things always do. My team was being absorbed into a global delivery model. My specific role — senior project lead in a mid-size Bangalore firm — was being eliminated. Three weeks’ notice, a handshake, and a relieving letter in my inbox.
I won’t pretend I took it well. I didn’t sleep properly for weeks. I questioned every career decision I had made. My wife was calm — surprisingly calm — but I could see she was worried too. We had a home loan. Our daughter’s college fees were approaching. The arithmetic of our monthly expenses suddenly looked terrifying.
I Stopped Investing. But the Money Didn’t Stop Growing.
For obvious reasons, I stopped the SIP after losing my job. No income meant no automated deduction could continue. The SIP was paused. I didn’t invest a single rupee for over a year.
When I finally checked my NSDL statement in April 2025 — one year and one month after my last SIP — I sat very still for a few minutes.
The corpus had grown from approximately ₹35 lakhs (total invested) to over ₹50 lakhs.
Without me doing anything. Without a single rupee of fresh investment. Just sitting there, compounding.
What I Did Right & What I’d Do Differently
✅ What I Did Right
- Started early — at 23, even with a small salary
- Never stopped during market crashes
- Kept the amount small enough to be sustainable
- Did not time the market or switch funds frequently
- Did not withdraw during the job loss panic
- Stayed invested in equity for the long term
→ What I’d Do Differently
- Increased the SIP amount gradually as salary grew
- Built a 6-month emergency fund separately, earlier
- Diversified into index funds from year 10 onward
- Tracked the NSDL statement every year — not just occasionally
- Involved my spouse in financial decisions from the start
Key Lessons From 23 Years of SIP Investing
Start before you’re ready. There is no perfect time. The 23-year-old me had no idea what he was doing. That was fine.
Automate and ignore. The auto-debit is the hero of this story. Willpower alone would have failed a hundred times.
Market crashes are sales. When NAV drops, your SIP buys more units. Panic selling turns paper losses into real ones.
Consistency beats brilliance. I picked a decent fund, not the “best” one. Staying in for 23 years mattered more than picking the right fund.
Compounding needs time, not talent. The ₹15 lakh “bonus” growth in one year happened because of the 23 years before it.
An invested corpus is emotional armour. When the job letter came, I was scared. But not desperate. That difference is everything.
Message for Beginners: Just Start
₹500That’s all you need. Not ₹10,000. Not a financial advisor. Not a perfect market moment. Just ₹500 or ₹1000, a KYC-verified account, and a SIP set up on any reputed platform today. The rest? Time and consistency will handle it. I promise — because I’ve seen it happen. To me.
A Realistic, Hopeful Ending
I found a new job in September 2024 — six months after the layoff. It pays better than my previous one, which I didn’t expect. But during those six months, the ₹50 lakh corpus was my safety net. Not just financially, but psychologically. Knowing that money existed gave me the patience to wait for the right opportunity instead of panicking into a bad one.
I have restarted my SIP — this time ₹3000 a month. My daughter started her own SIP last month — ₹500. She’s 19. She has 40 years of compounding ahead of her. I told her the same thing Suresh told me in 2002: “Just start.”
That’s the whole story. ₹1007 a month, 23 years, one job loss, and one very important lesson: wealth is not built in a day. It’s built on the 5th of every single ordinary month when the debit quietly goes through and you don’t even notice.


