One event, two questions
Every large planned expense contains two questions that get collapsed into one. The first is what it costs — the venue, the tuition, the flights, the clothes, the deposit on a flat in a city you have not lived in yet. The second is how it is paid for, which is a completely different decision with its own price tag.
The first question gets months of attention. The second is often settled in a single evening, near the end, when the number has already grown past what was set aside and somebody says that it can be managed.
None of what follows is about whether a wedding is worth ₹6 lakh or a degree is worth ₹20 lakh. Those are questions about a life, and they belong to the person living it. What follows is about seeing the second number clearly, because it goes on arriving long after the event is over.
A master's, priced twice
Suppose a two-year course adds up to ₹20,00,000 across tuition, living costs and travel, and the whole of it is borrowed at 10.5% a year, repaid over ten years. Both figures are assumptions here, not quoted rates — the actual rate depends on the lender, the collateral and the course.
The monthly repayment on that comes to about ₹26,987. Over ten years that is roughly ₹32,38,000 repaid on ₹20,00,000 borrowed, so the financing decision has added about ₹12,38,000 to the cost of the education. The degree costs ₹20 lakh. Getting it this way costs about ₹32 lakh.
Then there is the moratorium, which is where the arithmetic usually surprises people. Repayment typically begins some months after the course ends, and it is easy to read that as a pause. Interest is not paused. It accrues through the course and through the grace period, and where it is not serviced it is added to the principal — which means the loan that begins repaying is bigger than the loan that was sanctioned.
On the same example, with interest running for eighteen months and left unserviced, roughly ₹3,15,000 is added before the first repayment. The loan becomes ₹23,15,000, the monthly repayment rises to about ₹31,237, and the total interest over the life of the loan goes from about ₹12,38,000 to about ₹17,48,000.
| ₹20,00,000 at 10.5% for 10 years | Interest serviced during the moratorium | Interest left to accrue |
|---|---|---|
| Amount when repayment begins | ₹20,00,000 | ₹23,15,000 |
| Monthly repayment | About ₹26,987 | About ₹31,237 |
| Total interest over the loan | About ₹12,38,000 | About ₹17,48,000 |
A wedding, priced twice
Suppose a celebration is budgeted at ₹6,00,000 and there are two ways to meet it. It can be borrowed on a personal loan at 15% a year over three years, or it can come out of money already saved.
Borrowed, the repayment is about ₹20,799 a month and about ₹1,48,771 of interest is paid over the three years. That number is visible. It arrives on a statement every month for thirty-six months and nobody has to be told it exists.
Paid from savings, the interest paid is zero — and the cost is not. Money spent stops earning. If that ₹6,00,000 would otherwise have grown at an assumed 7% a year, it would have been about ₹7,35,000 after three years, so the choice costs about ₹1,35,000 of growth that does not happen. Nobody sends a statement for that.
The two numbers here are remarkably close, which is the point worth carrying away. Paying from savings is usually cheaper, sometimes only slightly, and it is never free. What actually separates them is not the arithmetic but what happens afterwards: the borrowed version leaves a commitment on your income for three years, and the savings version leaves a gap in your buffer that has to be refilled before the next unexpected thing arrives.
| ₹6,00,000, three years | Borrowed at 15% | Taken from savings earning 7% |
|---|---|---|
| Cost of the financing decision | About ₹1,48,771 of interest | About ₹1,35,000 of growth foregone |
| Visible where | A monthly repayment on the statement | Nowhere — it is a number that never appears |
| What it leaves behind | ₹20,799 a month committed for 36 months | A buffer that is ₹6,00,000 smaller |
"We can manage" is a financing plan without terms
The sentence is well meant, and it is where a great deal of Indian household borrowing actually begins. It usually resolves into one of four things, none of which was priced when the budget was set.
Money from parents or relatives, described as help. This is the cheapest source in rupees and the most expensive in everything else, because the terms are never written down. Whether it is a gift or a loan, when it is repayable and what happens if a repayment is late are all left to be understood rather than agreed, and the misunderstanding tends to surface years later at a family event.
A gold loan against jewellery in the house. Quick, cheap relative to unsecured borrowing, and secured against something that is often not the borrower's alone to pledge.
A top-up on an existing home loan, which is attractive because the rate is low and the tenure is long. Attaching a wedding to a twenty-year loan means paying interest on it for twenty years, and the total cost of doing that is rarely calculated at the time.
Card instalments and consumer finance for individual items — the photography, the furniture, the flights. Each is small, each is agreed separately, and together they are a loan of unknown size at an unknown rate.
The common feature is that the financing was never a decision. It was an accumulation. Writing down who is contributing what, and on what terms, before the commitments start is not an accusation against anyone; it is the only way the second number becomes visible at all.
Deciding the number before the date
A cost that is known years ahead behaves differently from a shock. A postgraduate course applied for in one year and started in the next, or a wedding with a season attached to it, gives a horizon — and a horizon is what makes the monthly arithmetic possible in the first place.
Two figures do most of the work: the total, and the number of months until it is needed. ₹6,00,000 needed in thirty months is ₹20,000 a month set aside, before any growth. ₹6,00,000 needed in twelve months is ₹50,000 a month, which for most people is the sentence that changes either the number or the date.
For a course, the equivalent exercise is to separate what the loan covers from what it does not. Tuition is usually financed; the deposit on accommodation, the first months of living costs, the flights and the equipment often are not, and those are the amounts that quietly go on a card in the first term abroad.
The last thing worth writing down is who is paying which part. In a lot of families the money comes from several places and the total is never assembled in one place — which means nobody, including the person the event is for, knows what it cost until well after it happened.