Rs 2 crore retirement corpus in 20 years: How to grow your money safely despite inflation & market risks

Moving beyond previously desireable target of retirement corpus of Rs 1 crore, many are now aspiring to save Rs 2 crore, which could take care of rise in living cost in future. This is a big sum and needs many years of discplined investment. It should also have a sound investment strategy, which not only considers your affordability and gradual rise in income over years but also takes into account your risk appetite and then provides best possible risk adjusted returns. Moreover, given the recent equity market experience one also needs to build a resilient portfolio which can withstand any euqity market shock even when you are very close to your retirement.

ET Wealth Online spoke to financial experts Ravi Singh, chief research officer (advisory & research) – Master Capital Services Limited, Ankit Patel, co-founder & partner at – Arunasset Investment Services, and Jiral Mehta, senior manager, research, FundsIndia, to know how one can create a Rs 2-core retirement corpus that can beat both inflation and market crash.

Building Rs 2 crore corpus through simple SIP investment in 20 years

Most people start with a simple SIP investment where they don't increase their monthly investment amount for a long time. While creating a Rs 2 crore corpus, if you don't increase your SIP amount, you need to make quite a substantial investment every month that can be a large part of your earnings.

Let's see if you get 8%, 10% and 12% annualised returns on your SIP investments for 20 years, how much monthly investment you need to make to create a Rs 2 crore corpus.

Monthly investment required to build Rs 2 crore corpus through simple SIP in 20 years

Rate of return	Monthly SIP investment	Total corpus
8%	Rs 35000	Rs 2 crore
10%	Rs 27000	Rs 2 crore
12%	Rs 22000	Rs 2.02 crore

However, the amount that you get after 20 years will not be equal to Rs 2 crore in today's terms. At a 5% inflation rate, its value will reduce to nearly Rs 76 lakh in terms of today's purchasing power. In other terms, to get an inflation-adjusted Rs 2 crore retirement corpus, where the inflation rate is 5%, you need to target a corpus of nearly Rs 5.31 crore. Here comes the need for a step up SIP where you can increase your investment periodically to create an inflation-adjusted Rs 2 crore corpus.

Why factoring inflation has become critical

If you can, you should not stop at it as Rs 2-crore retirement corpus may seem like a decent sum, but inflation can really erode its worth over 20 years. Similarly, having a solid equity-heavy portfolio just months before retirement can be risky; a market slowdown or correction for just a few months can derail your retirement plan. So, it’s crucial to keep inflation and market crash in mind while planning your retirement.

Singh says a target of Rs 2 crore as a retirement corpus sounds substantial until inflation quietly dismantles its purchasing power. “At a sustained rate of 5% annually, that same standard of living will demand roughly Rs 5.25 crore in 20 years, Rs 6.75 crore in 25 years and Rs 8.5 crore in 30 years,” reveals Singh.

Singh suggests starting retirement planning with a step systematic investment plan (SIP) strategy and increase the amount every year by 10%.

Investment strategy to build Rs 2 crore inflation-adjusted corpus in 20, 25, 30 years (by Ravi Singh of Master Capital)

Investment horizon	Intended corpus	Starting monthly SIP	Assumptions
20 years	Rs 5.25 crore	Rs 35,000	12% CAGR, 10% annual SIP step-up
25 years	Rs 6.75 crore	Rs 21,000	12% CAGR, 10% annual SIP step-up
30 years	Rs 8.5 crore	Rs 14,000	12% CAGR, 10% annual SIP step-up

According to Patel, in a volatile landscape like it is at present, the strategy is clear: focus on time in the market to make most of the power of compounding.

Patel says if someone invests for 30 years instead of 20, they can reduce their monthly SIP commitment considerably, effectively neutralising inflation’s erosion of your future wealth.

Mehta points out that the key is not to start with a huge amount, but to increase the investment amount every year.

“Over a long time frame (i.e., 20 years), your portfolio value doubles when you increase your SIP every year by 10%. This strategy allows you to gradually boost your contributions over time as your income and savings capacity grow,” says Mehta.

Though a lot of market experts suggest a 10% SIP increase every year, many investors may find it difficult to follow. Still, it makes sense for you to boost the increase in your payout.

How your retirement corpus can survive market crash

If you have an equity-heavy retirement corpus, the threat of market crash can’t be overlooked. Market volatility of a few months can derail the retirement planning badly. Just have look at the performance of key indices from January 1, 2026 to April 2, 2026.

Key indices’ performance from January 1 to April 2, 2026

Index	Change (%)
Nifty 50	-13.13%
Nifty 100	-10.87%
Nifty Midcap 150	-11.46%
Nifty Smallcap 250	-11.66%
Average	-11.78%

A near 12% fall in your Rs 2-crore portfolio means it will be cut to nearly Rs 1.77 crore in three months. As an investor, what can be your strategy to minimise the market crash’s impact?

Singh suggests a goal-based planning that includes a glide path as well bucket strategy. In the glide path, a few years before retirement, you should reduce your corpus’ equity exposure step by step and invest that amount in fixed income or debt assets.

As per the bucket strategy, you allocate your retirement corpus into three buckets, where you keep money required for a) immediate needs (0-3 years) in saving accounts or liquid funds; b)for medium term (3-7 years) in moderate risk-level assets such as debt funds, hybrid funds or short-duration bonds; and c)for long term (7+) years in equity mutual funds and index funds.

Patel too advocates the bucket strategy during the withdrawal phase. “If you maintain two years of target cash flow in a liquid bucket, it will ensure you aren't forced to liquidate equities during a 20% drawdown.”

Asset allocation strategy for Rs 2-crore corpus (by Ankit Patel of Arunasset Investment Services)

Glide path strategy for 5 years

As per Patel, to insulate a Rs 2 crore retirement corpus from high-frequency volatility, experts must transition from a 'growth-only' mindset to a 'structural protection strategy' that can be achieved by marrying a 5-year glide path with a three-bucket Framework.

"The glide path acts as your exit ramp; starting five years before retirement, you systematically shift from aggressive small and mid caps to debt and arbitrage funds. This ensures that a sudden 20% market crash on the eve of your retirement doesn't force a 'fire sale' of devalued units," advises Patel.

Bucket strategy for withdrawal

About the withdrawal strategy, Patel says once retired, the bucket strategy manages the 'sequence of returns risk.' By partitioning 15% (Rs 30 lakh) into a liquid bucket for immediate expenses, 35% into an income bucket for mid-term stability, and the remaining 50% in a growth bucket for long-term inflation-beating Alpha, you create a self-sustaining engine, explains Patel.

"This dual-layered approach ensures your lifestyle remains unaffected by market cycles, allowing your equity core the 3–5 years necessary to recover from any global correction," says Patel.

Asset allocation strategy for Rs 2 crore corpus (by Jiral Mehta of FundsIndia)

Mehta explains one needs to have an asset allocation with a combination of an asset class that provides good returns over the long-term but has short term volatility/instability with an asset class that provides average returns over the long-term but has stability over the short-term.

Equity and debt allocation strategy for continuous withdrawal

Mehta prefers an allocation of equity and debt, where the SWP can be set in such a way that during normal market conditions the withdrawal happens from the equity allocation.

"If there is any large temporary market fall then you stop the SWP from equity allocation and start the SWP from the debt allocation. Once market conditions are back to normal then you resume the original withdrawal from equity," says Mehta.

Mehta also advises to rebalance the portfolio annually for any deviations in the asset allocation beyond +/-5% range.

Mistakes to avoid in retirement phase

According to Patel, stopping SIPs during a crash is the ultimate wealth-killer as in a volatile market, it converts temporary fluctuations into permanent capital loss.

“Equally fatal is the safety Trap—being too conservative ensures you miss the 15% CAGR needed to outpace rising costs,” says Patel.

Singh advises avoiding excessive conservatism while completely overlooking inflation. “An investor who parks a long-term retirement corpus in fixed deposits, earning 6–7% against a 5–6% inflation rate, is barely breaking even in real terms,” says Singh.

Over time, purchasing power will erode and the corpus that looked sufficient will not be able to provide financial security, Singh suggests.