September 28, 2026.
The Nifty 50 fell 360 points, or 1.56%, today, closing at 22,780. The Sensex also fell sharply.
But today’s fall is only part of the story.
The Nifty is now significantly below its 2026 peak, and if you have been following the financial news today, you have probably seen headlines about lakhs of crores of investor wealth being wiped out, the Nifty slipping below key levels, and questions about why the market is falling.
The explanations are everywhere.
Higher crude oil prices. Rising bond yields. Foreign investor selling. Geopolitical uncertainty.
And then comes the question most investors eventually ask:
“What should I do?”
Should I buy?
Should I sell?
Should I wait?
But there is another question that may be more useful:
“Should today’s market news be deciding what I do with my money?”
A market fall is not unusual.
What matters is whether you have a process for dealing with it.
The next time Nifty falls sharply, ask yourself these five questions.
1. Did my financial goal change?
Your portfolio may have fallen in value today.
But did your goal change?
Did your retirement date change?
Did your child’s education goal suddenly move?
Did the amount you need for your goal change?
If the answer is no, a market fall by itself may not require a change in your financial plan.
The market changed.
Your goal didn’t.
This is an important distinction.
Your investments exist to help you reach your goals. Read Personal Finance Start with you. A change in the market doesn’t automatically mean the goal or the plan needs to change.
2. Has something fundamentally changed in what I own?
A falling Nifty doesn’t mean everything you own has suddenly become a bad investment.
There is a difference between a broad market decline and a fundamental change in a particular investment.
If you own a diversified index fund, a market-wide fall is one thing.
If you own an individual company, you may need to examine whether its business, earnings outlook, competitive position or other fundamentals have materially changed.
So instead of asking:
“The market is falling. Should I sell?”
ask:
“Has the reason I own this investment changed?”
That question can lead to a much more meaningful review.
3. Has my time horizon changed?
A market fall matters differently depending on when you need the money.
If you need the money in two years, a large equity-market decline can have a very different impact than if you need it 10 or 15 years from now.
This is why investment decisions should start with the goal and its timeline, rather than today’s market movement. Read Rethink Goal Based Planning.
A portfolio designed for a long-term goal should not automatically become a short-term portfolio because the market had a bad day.
Likewise, money required for a near-term goal should not depend on an equity-market recovery.
Your time horizon determines how much volatility your goal can afford.
4. Has my asset allocation moved outside my plan?
Instead of trying to determine whether today’s fall is the bottom, look at something you can actually measure.
Has my asset allocation moved outside the range I decided was appropriate for me?
Suppose your plan calls for a 60:40 equity-debt allocation.
After a market fall, perhaps it has moved to 57:43.
That is a portfolio-management question.
You don’t need to know whether Nifty will fall another 5% or recover tomorrow.
If you already have predetermined rebalancing rules, you can simply follow them. See Why Asset Allocation is important for a successful financial plan
This changes the question from:
“What will the market do next?”
to:
“What does my investment plan say I should do?”
5. What will I do if the market falls another 10%?
The first four questions help you determine whether anything has actually changed.
This question is different.
It asks whether you have already decided how you will respond when markets become uncomfortable.
A 1–2% fall may not bother you.
What about 10%?
What about 20%?
If you haven’t thought about it beforehand, you may end up making the decision while watching your portfolio fall and consuming increasingly negative news.
Instead, decide your response when the market is calm.
You may decide to continue investing, rebalance according to your allocation, or review the plan after a predetermined trigger.
The important thing is not predicting the bottom.
It is knowing your response before the next fall happens.
Build a Process Around Your Decisions.
This is where a process can help. See Rethink Personal Finance
You don’t necessarily have to depend entirely on your own discipline every time the market becomes volatile.
A simple written investment plan can define:
- Your financial goals
- Your time horizon
- Your asset allocation
- How often you review your portfolio
- When you rebalance
- What circumstances justify changing the plan
You can also involve another person.
Your spouse can be a second set of eyes when emotions are running high.
An RIA or financial planner can provide an independent perspective and help you evaluate whether a market event actually warrants a change in your financial plan.
The purpose isn’t to find someone who can predict where Nifty will go next.
It is to create a layer between market noise and your decisions.
The Next Time Nifty Falls
You will probably see the same pattern again.
The market falls.
Headlines appear.
Experts explain why it happened.
Predictions about what happens next begin.
Your portfolio value changes.
Before reacting, go back to your process.
Ask:
Did my goal change?
Did something fundamentally change in what I own?
Did my time horizon change?
Has my asset allocation moved outside my plan?
What does my predetermined process say I should do?
You may discover that the market has given you new information.
But new information doesn’t always require a new decision.
Sometimes, it simply means continue following the plan you already made.
Final Thoughts
A falling Nifty can make you feel as though you need to do something.
But sometimes the most important financial decision is the one you don’t make simply because the market gave you a reason to react.
You cannot control the market.
You cannot control tomorrow’s headline.
But you can control your journey towards your goals.
That journey becomes easier to stay on when you have already decided where you are going, what rules you will follow, and who will help you stay on course when the road gets difficult.
The market will move. Your goals remain yours.
Disclaimer: This article is intended for educational and informational purposes only and reflects my personal research and opinions. It should not be considered personalized investment, tax, or legal advice. Please consult a qualified professional before making financial decisions. Read the full Disclaimer.