If you started investing in the last two or three years, a fall like the one Indian markets are seeing in October 2026 may be your first real test. Your portfolio is red, the news says "Sensex crashes", and friends are talking about selling. Take a breath: what you do in the next few weeks matters far more than what the market does.
First, understand what's happening
Markets fall for a mix of reasons. Right now it's crude oil above $100, foreign investors selling heavily, a weak rupee and higher interest rates (we explain them in why the market is falling). These are economy-wide forces, not a sign that every company you own has suddenly become a bad business.
A 7-step plan for beginners
Step 1: Don't sell in panic
Selling after a big fall turns a temporary paper loss into a real one. Many investors sell near the bottom and miss the recovery.
Step 2: Check that you don't need this money soon
Money you need within a year or two shouldn't be in stocks. If it is, plan to move it gradually to safer options, ideally on up days rather than in panic.
Step 3: Make sure you have an emergency fund
Keep 6 months of expenses in a savings account, FD or liquid fund. This stops you from being forced to sell shares at a bad time.
Step 4: Keep your SIPs running
Your SIP now buys more units for the same money. Stopping it is one of the most expensive mistakes beginners make.
Step 5: Review what you own, calmly
For each stock, ask: has the business changed, or only the price? Be wary of stocks you bought on tips, penny stocks and companies with heavy debt; these can fall much further and may not recover.
Step 6: Add slowly if you have spare money
If you have long-term money to invest, do it in several instalments over weeks or months. Index funds or diversified mutual funds are the simplest way for beginners.
Step 7: Stop watching prices every hour
Constant checking increases anxiety and leads to impulsive trades. Look at your portfolio once a month.
Mistakes to avoid
| Mistake | Why it hurts |
| Panic selling | Locks in losses and often misses the rebound |
| Stopping SIPs | Skips the cheapest buying opportunity |
| "Averaging down" on weak stocks | Puts more money into businesses that may be in trouble |
| Trading F&O to recover losses | SEBI data shows most individual F&O traders lose money |
| Following social media tips | Pump-and-dump schemes target nervous new investors |
| Taking a loan to buy the dip | If prices fall further, you owe money on losses |
How long do crashes last?
There's no fixed answer. Some falls reverse within weeks (March 2020 recovered within months), while others take a year or more. Over long periods, the Indian market has recovered from every major fall so far, which is why time in the market usually beats timing the market. Individual stocks, however, don't always come back.
What you can do this week
- Write down your goals and when you'll need the money.
- Confirm your emergency fund.
- Keep SIPs on; consider a small top-up if you can afford it.
- Learn one new concept, such as asset allocation or how to spot undervalued stocks.
Also read: Is this the right time to invest?
Frequently asked questions
Should I sell everything before the market falls more?
Trying to sell before a further fall and buy back at the bottom requires being right twice, which very few people manage. A set plan works better.
My portfolio is down 20%. What now?
Check whether the fall is market-wide or specific to your holdings. If your investments are in sound, diversified funds or quality businesses and your goals are long term, staying invested is usually the better choice.
Are mutual funds safer than stocks in a crash?
Diversified equity funds still fall, but spreading money across many companies reduces the risk of one stock collapsing.
Sources
Disclaimer: This article is for information and education only. It is not investment advice or a recommendation to buy or sell any security. Figures are taken from the sources listed and may change; check official exchange filings before investing.