What is the cost of starting your SIP 5 years late — in exact rupees
A 5-year delay in starting ₹10,000/month at 12% CAGR costs ₹2.10 crore by age 60 — illustration only. To make up that delay starting at 30, you'd need to invest ₹17,900/month instead of ₹10,000 — 79% more, every month, for 30 years. The early years cannot be recovered by investing more later.
All figures and facts in this article are sourced directly from primary government and regulatory publications — including the Reserve Bank of India, SEBI, EPFO, the Income Tax Department, PFRDA, and IRDAI — and verified before publication. No claim is published from a single source without corroboration.
For informational purposes only. All corpus figures are mathematical illustrations at assumed rates of return. Actual returns are not guaranteed and depend on market performance.
Starting a SIP 5 years later does not cost you 5 years of returns. It costs you exponentially more — because those early years are the ones that compound the longest. The loss is not linear; it compounds against you.
This article shows the exact rupee cost of delaying, at multiple starting amounts and time horizons.
The cost of a 5-year delay: the numbers
Scenario: ₹10,000/month SIP at 12% CAGR.
| Start age | End age | Tenure | Corpus |
| 25 | 60 | 35 years | ₹4.75 crore |
| 30 | 60 | 30 years | ₹2.65 crore |
| 35 | 60 | 25 years | ₹1.50 crore |
| 40 | 60 | 20 years | ₹85 lakh |
All figures are illustrations at 12% CAGR.
Starting at 25 vs 30 (5-year delay):
Corpus falls from ₹4.75 crore to ₹2.65 crore — a loss of ₹2.10 crore.
You invested an extra ₹6 lakh (₹10,000 × 60 months) in those 5 years — but the loss is ₹2.10 crore.
Every ₹1 of early investment "cost" by delaying = ₹35 of lost corpus.
Starting at 25 vs 35 (10-year delay):
Corpus falls from ₹4.75 crore to ₹1.50 crore — a loss of ₹3.25 crore.
Extra invested in 10 early years: ₹12 lakh.
Corpus lost by not starting those 10 years: ₹3.25 crore — 27× the amount.
Why the early years matter most
In a compounding series, the first contributions compound for the longest period. A ₹10,000 invested at age 25 at 12% CAGR for 35 years becomes:
₹10,000 × (1.01)^420 = approximately ₹68,600
The same ₹10,000 invested at age 30 for 30 years becomes:
₹10,000 × (1.01)^360 = approximately ₹35,950
Difference: ₹32,650 from a single ₹10,000 investment — just because it was invested 5 years earlier.
Every month you delay, each future instalment effectively moves 5 years closer to the end of the compounding runway.
The "I'll invest more later" fallacy
A common response to this data: "I'll invest more later to make up for starting late."
Can you make up a 5-year delay by investing more from age 30? Let's check.
Target: Match the ₹4.75 crore corpus of someone who started ₹10,000/month at 25.
If you start at 30 with only 30 years remaining:
Monthly SIP needed at 12% CAGR to reach ₹4.75 crore: approximately ₹17,900/month.
You need to invest 79% more every month — for 30 years — just to match what ₹10,000/month started at 25 would have built.
The math is unforgiving: You cannot simply invest more to compensate for lost time because the early years cannot be recreated — the compounding clock ran without you.
The smaller starting amounts: cost of delay at ₹3,000/month
For someone earlier in their career starting with ₹3,000/month:
| Start age | Corpus at 60 (12% CAGR) | Cost of 5-year delay |
| 25 | ₹1.42 crore | — |
| 30 | ₹79.5 lakh | ₹63 lakh lost |
| 35 | ₹45 lakh | ₹97 lakh lost vs age-25 start |
At ₹3,000/month — less than ₹100/day — starting at 25 vs 35 creates a ₹97 lakh difference in final corpus. The monthly investment is ₹3,000. The cumulative loss is ₹97 lakh.
What actually happens when people delay
The most common reasons for delaying a SIP:
"My salary is too low right now."
A ₹1,000/month SIP started at 23 with a ₹4 lakh annual salary grows to approximately ₹46 lakh by 60 (12% CAGR, illustration). Not retirement-sustaining on its own — but every year it compounds, you build the habit, and you can increase it with future increments.
"I want to save up and invest a lump sum."
People save in a savings account for 2–3 years to accumulate a "real" amount, then invest. The savings account earns 3% during that period. The SIP could have been earning 12% (illustration). The delay has a real cost.
"I need to clear my loans first."
If the loan interest rate is higher than your expected investment return (credit card at 42% vs equity at 12%), pay the loan first. For most other loans (EPF-based, education loan at 8–10%), running a small SIP in parallel with loan repayment is often the better choice — the SIP habit and the early compounding years are worth preserving.
"The market seems high right now."
You cannot time the market reliably. A SIP started at a market high still benefits from rupee-cost averaging in subsequent months. The cost of waiting 12 months to "find a better entry point" — and missing 12 months of compounding — is rarely recovered by a marginally better entry.
◇ Quick check: what your delay has cost so far
If you are 28 and started investing at 25 — no delay, you are on track.
If you are 28 and have not started — 3-year delay. At ₹10,000/month:
- Corpus you would have had by starting at 25: had 3 years of ₹10,000/month at 12% = ₹4.9 lakh
- That ₹4.9 lakh left to grow for 32 more years (to age 60) at 12%: approximately ₹1.77 crore
The 3-year delay cost approximately ₹1.77 crore of your eventual corpus — not the ₹3.6 lakh you did not invest.
Start today. The cost of one more year of delay is not "12 more months of investing" — it is years of compounding on every rupee you would have invested.
Bottom line
- A 5-year delay in starting ₹10,000/month at 12% CAGR costs ₹2.10 crore in final corpus — illustration only
- The early years cannot be recovered by investing more later — you would need to invest 79% more every month from age 30 to match a 25-year-old starting at ₹10,000
- At ₹3,000/month, starting at 25 vs 35 creates a ₹97 lakh difference — more than 30 years of the monthly investment
- Start with any amount — ₹500, ₹1,000, ₹3,000 — and increase with each salary increment; the timing matters more than the amount
- Do not wait for a "good" market entry: SIP through a market high costs less in expected return than missing months of compounding
Frequently asked questions
Q: I am 35 and just starting. Is there any point?
A: Absolutely. The comparison to starting at 25 is not an argument against starting at 35 — it is an argument for starting immediately rather than delaying further. At ₹10,000/month from 35 to 60 (25 years, 12% CAGR), you still build approximately ₹1.50 crore. Starting at 36 costs approximately ₹15–20 lakh of that corpus. Every year still matters.
Q: What if I invest a lump sum now to compensate for past delay?
A: A lump sum invested today will compound from today. ₹5 lakh invested at 35 at 12% grows to approximately ₹85 lakh by 60 (25 years). That partially offsets the delay — but the ongoing SIP habit still needs to start, and the habit built over years is also valuable.
Sources: SIP calculator, AMFI India
All figures are mathematical illustrations at 12% assumed CAGR. Actual returns are market-linked. Last verified: June 2026.
Content on Ek Crore is for educational purposes only. Nothing here is financial advice. Always consult a SEBI-registered advisor, CA, or qualified professional before making investment or tax decisions.