Debt Management
- ◆The real cost of credit card debt — the math will shock you
- ◆Good debt vs bad debt and how to tell the difference
- ◆Two proven strategies to become debt-free faster
The Minimum Payment Trap
Karan has ₹50,000 on his credit card. The bank asks for a minimum payment of ₹2,500 (5%). He pays just the minimum every month.
Minimum payment is designed to keep you in debt as long as possible. It barely covers the interest. Your principal barely reduces. This is the most expensive debt in the financial system.
Most Indian credit cards charge 3% interest per month = 36% per year. A personal loan costs 14–18%. Home loan costs 8–10%. The order of danger: credit card > personal loan > car loan > home loan.
Good Debt vs Bad Debt
Not all debt is equal. The key question: does this debt help you build an asset or drain your wealth?
| Debt Type | Cost | Type | Verdict |
|---|---|---|---|
| Home loan | 8–10% p.a. | Builds asset, tax benefit | ✅ Good debt |
| Education loan (high-ROI course) | 10–12% p.a. | Increases earning potential | ✅ Usually good |
| Business loan | Varies | Generates income if planned well | ⚠️ Depends |
| Car loan | 9–12% p.a. | Depreciating asset, no tax benefit | ⚠️ Avoid if possible |
| Personal loan | 14–24% p.a. | No asset, often for consumption | ❌ Mostly bad |
| Credit card revolving debt | 36% p.a. | Pure consumption, high cost | ❌ Worst debt |
| Payday loans / BNPL misuse | 40–60% p.a. | Debt trap | ❌ Avoid completely |
Ask: "Is this debt helping me acquire an asset or increase my income — or is it just funding spending?" If it's the latter, it is bad debt. Pay it off as fast as possible.
Two Proven Strategies to Get Debt-Free
If you have multiple debts, use one of these two methods. Both work — pick the one you can stay consistent with:
| Strategy | How It Works | Best For |
|---|---|---|
| Debt Avalanche | Pay minimums on all debts. Put all extra money toward the highest-interest debt first. | Mathematically optimal — saves the most money |
| Debt Snowball | Pay minimums on all debts. Put all extra money toward the smallest balance first. | Psychologically motivating — quick wins keep you going |
If you are disciplined and numbers-focused — Avalanche. If you need motivation and quick wins to stay on track — Snowball. The best strategy is the one you will actually follow for 2–3 years.
Your Credit Score — What It Is and Why It Matters
Your CIBIL score (credit score) is a 3-digit number from 300–900 that tells lenders how reliable you are at repaying debt. A higher score = lower interest rates on future loans.
| Score Range | Rating | What It Means |
|---|---|---|
| 750–900 | Excellent | Best loan rates, easy approvals |
| 700–749 | Good | Good rates, most approvals |
| 650–699 | Fair | Higher interest, some rejections |
| 600–649 | Poor | Difficult approvals, high rates |
| Below 600 | Bad | Most lenders will reject |
- 1Pay every credit card bill and EMI on time — even one missed payment drops score by 50–100 points
- 2Keep credit utilisation below 30% (if limit is ₹1L, don't use more than ₹30K)
- 3Don't apply for multiple loans/cards in a short period — each inquiry reduces score
- 4Maintain old credit cards even if unused — they show credit history length
- 5Check your CIBIL score free once a year at cibil.com
A CIBIL score of 750+ can get you a home loan at 8.5% vs 9.5% for a score of 650. On a ₹50L loan over 20 years, that 1% difference = ₹7.2 lakhs extra interest paid.
EMIs — What Banks Don't Tell You
EMIs feel manageable because the number is small. But the total cost is always much higher than the price tag.
- →Use EMIs only for essential, high-value purchases (home, education)
- →Check the total cost — not just the monthly EMI
- →Always ask: "Can I afford this without EMI?" If yes, pay upfront
- →Keep total EMIs below 40% of take-home salary
- →Prepay loans whenever you have surplus — reduces total interest
- →Don't use EMI for phones, gadgets, furniture, vacations
- →Don't assume 0% EMI is free — look at the original price vs EMI price
- →Don't take a personal loan to invest — markets can fall, loan interest won't
- →Don't miss EMI payments — it destroys credit score and invites penalties
- →Don't stack multiple EMIs — lifestyle inflation disguised as affordability
How Banks Actually Calculate Your Interest — The Math They Hide
Understanding exactly how interest is calculated transforms you from a passive borrower into an informed negotiator. Most people sign loan documents without understanding what they actually cost.
Paying even one extra EMI per year on a home loan reduces the total loan tenure by 3–4 years and saves lakhs in interest. Most Indian home loans allow part-prepayment without penalty. If you get a bonus, consider putting 50% toward loan prepayment — the guaranteed "return" is your interest rate (8.5%), which beats most fixed-income investments.
| Prepayment Strategy | Example | Interest Saved |
|---|---|---|
| Pay 1 extra EMI per year | ₹50L loan, 8.5%, 20yr → pay ₹43,391 extra in December | Save ₹5.8L, loan ends 2.5 years early |
| Increase EMI by 10% annually | Year 1: ₹43,391, Year 2: ₹47,730, etc. | Save ₹18L, loan ends 7 years early |
| Lump sum on bonus | ₹2L lump sum in year 3 | Save ₹3.2L, loan ends 1.2 years early |
| Refinance at lower rate | Move from 9.5% to 8.2% (switch banks) | Save ₹12–15L over remaining tenure |
Most borrowers never negotiate loan interest rates — but they are negotiable. Existing customers with good repayment history can often get 0.25–0.5% reduction just by asking their bank. On a ₹50L loan, 0.5% reduction = ₹4.5 lakh saved. Making one phone call to your bank's relationship manager could be worth more than months of salary savings.
Getting Out of a Debt Spiral — The Emergency Exit Plan
A debt spiral occurs when you take new debt to repay old debt — often starting with one credit card and escalating to personal loans to cover credit cards, then credit cards to cover personal loan EMIs. Recognising a spiral early and having an exit strategy is critical.
(1) Using one credit card to pay minimum on another. (2) Personal loan was taken to pay off credit cards — but credit card balance is growing again. (3) Total EMI + credit card minimums exceed 60% of income. (4) You have stopped opening bank statements. Any one of these signs requires immediate action — not next month.
- 1STOP: Do not take any new credit of any kind — no new cards, no top-up loans, no BNPL
- 2LIST: Write every single debt — creditor name, balance, interest rate, minimum payment
- 3TRIAGE: Identify the highest-interest debt that is also smallest in balance (credit card usually)
- 4CALL: Contact your bank and ask for a debt restructuring or EMI moratorium — banks often prefer restructuring over default
- 5CONSOLIDATE: A personal loan at 18% can replace credit card debt at 36% — use only if you have the discipline not to use the freed credit card again
- 6SELL: Any assets that are not essential (second vehicle, gold jewellery, stocks) — use proceeds to reduce principal
- 7EARN: A temporary second income of even ₹8,000–₹10,000/month dramatically accelerates debt exit
- ◆Credit card revolving debt at 36%/year is the most dangerous — never pay just the minimum.
- ◆Good debt builds assets or income. Bad debt funds consumption. Know the difference.
- ◆Avalanche (highest interest first) saves more money. Snowball (smallest balance first) is more motivating.
- ◆Your CIBIL score above 750 unlocks the best interest rates — pay on time, always.
- ◆Total EMIs should never exceed 40% of take-home salary — beyond that you are working for lenders.
Karan owes ₹50,000 on a credit card at 36% annual interest. He pays only the minimum ₹2,500/month. How much extra does he pay in interest before clearing the debt?
Which type of debt is generally considered "good debt"?
In the Debt Avalanche strategy, which debt do you target first?
What CIBIL score range is considered excellent and gets the best loan rates?
Your take-home salary is ₹80,000/month. What is the maximum advisable total EMI burden?