What Happens If Mutual Fund Value Falls After Taking a Loan?
Every loan against mutual funds risk starts with one simple fact: your credit limit is tied to the market. When you pledge your units, the lender gives you a credit limit based on their current NAV. That NAV moves every trading day, and if it drops, your risk increases immediately. If it goes up, your position improves. If it goes down, your LAMF risk increases. Understanding what happens during a mutual fund value decline is essential before you pledge a single unit.
Here’s the direct answer: if your pledged mutual fund value falls, your LTV ratio rises. If it crosses the lender’s threshold, a margin call is triggered. You’ll need to either pledge more units or repay part of the loan. If you don’t act within the given timeframe, the lender can liquidate your pledged units to recover the outstanding amount.
That’s the risk. This guide explains exactly how it unfolds, what the numbers look like, and how to make sure it never reaches that point.
Key Takeaways
- A fall in NAV pushes your LTV ratio higher, even if you haven’t borrowed more
- Lenders monitor LTV daily and trigger a margin call when it crosses 60–65% for equity funds
- Margin call deadlines are strict, typically T+1 to T+2 days, and sometimes require action by the end of the trading day
- If unaddressed, the lender can liquidate pledged units at the current (lower) NAV
- Most margin call situations are avoidable with conservative borrowing and buffer planning
What Actually Happens When NAV Drops? A Step-by-Step Breakdown
Let’s walk through a real scenario with actual numbers.
Starting position:
- You pledge ₹10 lakh in an equity mutual fund
- Lender applies 50% LTV, giving you a ₹5 lakh credit limit
- You withdraw ₹4 lakh
- Your current LTV: 4,00,000 ÷ 10,00,000 = 40%. Comfortable.
At a 15% Market Correction :
- Portfolio value drops to ₹8.5 lakh
- Your loan is still ₹4 lakh
- New LTV: 4,00,000 ÷ 8,50,000 = 47%. Still within limits.
When the Drop Reaches 25% :
- Portfolio value drops to ₹7.5 lakh
- New LTV: 4,00,000 ÷ 7,50,000 = 53.3%. Getting closer to the threshold.
If the Market Crashes 35% :
- Portfolio value drops to ₹6.5 lakh
- New LTV: 4,00,000 ÷ 6,50,000 = 61.5%. Margin call triggered.
The lender now asks you to bring LTV back below the threshold. You will have a deadline to act.
| Market Drop | Portfolio Value | Outstanding Loan | LTV | Status |
| 0% | ₹10 lakh | ₹4 lakh | 40% | Safe |
| 15% | ₹8.5 lakh | ₹4 lakh | 47% | Safe |
| 25% | ₹7.5 lakh | ₹4 lakh | 53% | Watch zone |
| 35% | ₹6.5 lakh | ₹4 lakh | 61.5% | Margin call |
Notice: borrowing ₹4 lakh against a ₹10 lakh portfolio (40% LTV) gave enough buffer to survive a 25% correction without a margin call. That buffer is entirely within your control.
What Is a Margin Shortfall and How Is It Calculated?
A margin shortfall occurs when your outstanding loan exceeds your revised eligible limit. Using the example above, after the 35% crash:
- Portfolio value: ₹6.5 lakh
- Eligible limit at 50% LTV: ₹3.25 lakh
- Outstanding loan: ₹4 lakh
- Shortfall: ₹75,000
You need to cover this ₹75,000 gap. You can do this in three ways:
- Pledge additional units worth enough to bring the total collateral value back up
- Repay ₹75,000 from your bank account to reduce the outstanding loan
- A combination of both
If you don’t act within the said window, the lender moves to the next stage.
Will the Lender Sell Your Mutual Fund Units?
Yes, but only as a last resort. If the margin shortfall goes unaddressed after the deadline, the lender has the legal right to liquidate your pledged units to recover the outstanding amount. They redeem just enough units to bring LTV back within limits.
5 Ways to Manage Loan Against Mutual Funds Risk
1.Borrow well below your limit
If your sanctioned limit is ₹5 lakh, draw only ₹3–3.5 lakh. A 35–40% LTV gives you room to absorb a 25–30% market drop without a margin call.
2.Keep 30–40% of your portfolio unpledged
These buffer units are your first line of defence. If a margin call arrives, you pledge them immediately rather than arrange cash.
3.Choose debt or hybrid funds for part of your pledge
Debt funds have lower NAV volatility. A portfolio with 40% in debt funds is far less likely to breach LTV thresholds during equity market corrections.
4.Monitor your LTV weekly during volatile markets
A 10–15% correction can happen in days. Weekly checks on the Liquify app keep you ahead of surprises.
5.Repay in chunks when possible
Every partial repayment reduces your outstanding loan and lowers LTV. Even repaying ₹10,000–₹20,000 over months creates a larger safety buffer.
Good LAMF risk management comes down to one principle: borrow conservatively and keep the buffer ready. The facility is designed for short-term liquidity. Treating it that way makes margin calls almost impossible.
Loan Against Mutual Funds Risk: When Should You Actually Worry?
A 10–15% market correction is normal in any given year. At 40% LTV, that barely moves the needle. LAMF risk becomes real only when two things happen at the same time: you’ve borrowed close to your maximum limit AND the market drops 30%+ in a short period. That combination is uncommon for disciplined borrowers.
The investors who run into trouble are those who borrow the full sanctioned amount, pledge 100% of their portfolio, and don’t plan for market volatility. The fix is simple: don’t be that borrower.