Part 1
Sell more or borrow more
Sell more, borrow less
The EMI is small. Less cash is left if salary stops.
Sell less, borrow more
More cash stays with you. The EMI is bigger.
This guide finds the point in between that fits your figures.
Four numbers to check for each road
| Number | What it tells you |
| Loan | What the bank will fund. For a loan above 75L, a bank lends at most 75% of the flat's value |
| EMI | What leaves your account every month for 20 years |
| EMI as % of take-home | Up to 35% is what we call safe. Banks will lend till all your EMIs touch about 50% |
| Months you can pay if salary stops | The cash you keep, divided by EMI plus home costs. This is the bad-year check |
Example X1
Couple, 1.2 cr in shares, 3L take-home, 1.8 cr flat
Cash outside the loan: about 23L (stamp duty and registration at the rate on our safe-budget page, plus 5% for interiors). Bank's most: 1.35 cr. So the least they bring: about 68L.
| Sell all 1.2 cr | Sell 70L | Sell about 77Lthe fit |
| Loan | 83L | 1.33 cr | 1.26 cr |
| EMI | about 69k | about 1.11L | about 1.05L |
| EMI as % of take-home | 23% | 37% | 35% |
| Shares kept | 0 | 50L | about 43L |
| Months they can pay if salary stops | 0 from shares | about 28 | about 24 |
Home costs taken as 70k a month. Only the shares are counted; add your other savings to every column.
- Selling all gives the smallest EMI, but nothing from the shares is left for a bad year.
- Selling 70L keeps the most cash, but the EMI is above 35%.
- Selling about 77L brings the EMI to 35% and keeps about 24 months of cover.
Example X2
50L in shares, 2.5L take-home, 1.5 cr flat
Cash outside the loan: about 19L. Bank's most: 1.125 cr. So the least they bring: about 56L.
6L short
The shares alone fall about 6L short. That has to come from savings.
38%
At the full loan, the EMI is about 94k. That is 38% of take-home.
about 1.3 cr
A safe EMI here is 87.5k (35% of 2.5L). With 6 months of EMI and home costs kept aside (about 9L, at 60k home costs a month), the safe flat works out about 1.3 cr.
Example X3
Single, 4 cr in shares, 4L take-home, 3 cr flat
Cash outside the loan: about 38L. Bank's most: 2.25 cr. So the least he brings: about 1.13 cr.
| Sell enough to buy outright | Sell about 1.7 crEMI at 35% | Sell 1.13 cr (the least) |
| Loan | none | 1.67 cr | 2.25 cr |
| EMI | none | about 1.4L | about 1.88L |
| EMI as % of take-home | 0% | 35% | 47% |
| Shares kept | about 62L | about 2.3 cr | about 2.87 cr |
| Months he can pay if salary stops | about 78 | about 104 | about 107 |
Home costs taken as 80k a month.
- With this much in shares, every road covers years. The question changes from "can I pay" to "how much do I want to keep in one company's shares".
- The shares he keeps are in the company that pays his salary. In a bad year, both can fall in the same month. For the bad-year check, count the kept shares at a lower price too.
Work out yours (until the calculator is live)
- Shares, after tax. The amount you will have in your Indian account after selling and paying tax. Your CA gives you this figure.
- Price of the flat from the cost sheet, all lines before registration.
- Cash outside the loan. Stamp duty and registration from our stamp duty calculator, plus about 5% for interiors and moving.
- The least you bring. 25% of the price (for a loan above 75L) plus step 3.
- Pick a sale amount between step 4 and all your shares. Loan = price + step 3 − sale amount.
- EMI. Loan in lakhs × the figure in the table.
- EMI as % of take-home. Add any EMIs you already pay. Up to 35% is safe by our method.
- Months if salary stops. Shares kept plus savings you can use, divided by (EMI + monthly home costs).
EMI per lakh of loan
| Rate | 15 years | 20 years | 25 years |
| 7.5% | ₹927 | ₹806 | ₹739 |
| 8% | ₹956 | ₹836 | ₹772 |
| 8.5% | ₹985 | ₹868 | ₹805 |
| 9% | ₹1,014 | ₹900 | ₹839 |
Example: a 1.26 cr loan at 8% for 20 years is 126 × ₹836 = about ₹1.05L a month.
Do steps 5 to 8 for two or three sale amounts and put them side by side, as in the tables above.