Indian Credit Card Lingo: 30 Terms Explained in Plain English

Why this glossary matters

Reading a credit-card terms document without knowing the lingo is like reading a contract in a foreign language. The bank's MITC (Most Important Terms and Conditions) is a 4-page document with the full fee schedule, but it's almost impossible to parse without context. Here's the glossary we wish every cardholder had on day one.

A–C

• APR (Annualised Percentage Rate) — the effective yearly cost of carrying a balance, including compounding. On Indian credit cards, this typically runs 42%–51% (3.5%–4.25% per month) before GST.
• AVS (Address Verification System) — a fraud-check protocol. Not directly relevant to cardholders in India, but it can cause a foreign transaction to be declined if the address on file doesn't match.
• BT (Balance Transfer) — moving an outstanding balance from one card to another, usually at a lower interest rate. Banks occasionally run promotional BT offers at 0%–12% per annum for 3–6 months.
• Billing cycle — the period between two consecutive statements, usually 28–32 days. Determines when your statement cuts, when your due date is, and which transactions count toward a milestone.
• Cash advance — withdrawing cash from your credit card at an ATM. The most expensive transaction the card offers: 2.5%–3.5% per month interest from day one, plus a 2.5%–3% transaction fee.
• Cashback — a credit to your card balance (or statement) for a purchase. Most cashback is auto-credited on the next statement; some programmes bank the cashback as a separate balance.
• CIBIL — India's primary credit bureau. Your CIBIL score (300–900) is the most widely used score by banks when deciding whether to approve your card and what limit to offer.
• Credit limit — the maximum amount you can borrow on the card. Set by the bank at issuance, periodically reviewed.
• CVV (Card Verification Value) — the 3-digit code on the back of your card. Required for online transactions. Never share it.

D–F

• Diners Club — a card network acquired by Discover Financial Services. In India, Diners Club cards are issued only by HDFC Bank (Diners Club Black is the famous premium variant).
• Due date — the date by which your payment must reach the bank to avoid a late fee. Typically 18–25 days after your statement date.
• EMI (Equated Monthly Instalment) — a fixed monthly payment that includes principal + interest. Credit-card EMIs are usually offered at 12%–24% per annum, much cheaper than revolving.
• Forex markup — the cross-currency surcharge applied to international transactions, charged by your bank. Typically 1%–3.5%.
• Fuel surcharge — a 1% surcharge that the government levies on fuel purchases. Many cards waive this as a benefit.
• Finance charge — the interest the bank charges on a carried-over balance. Typically 3.5%–4.25% per month.
• First-year fee / Joining fee — the fee charged when you activate the card. Often waived on promotional offers.

G–L

• Grace period — the interest-free window between your statement date and your due date. Typically 18–25 days. Pay your full statemented balance to keep it.
• GST — Goods and Services Tax, 18% in India. Applied to annual fees, finance charges, and most card-related fees.
• IFSC — Indian Financial System Code. Required for NEFT/RTGS payments to your card.
• IT Act — Income Tax Act, 1961. Section 10(4)(i) exempts cashback and reward points from income tax; section 194BA covers TDS on net winnings from online gaming (not rewards).
• Joining bonus / Welcome benefit — a one-time reward for spending a threshold amount in the first 30/60/90 days. Common on premium cards.
• Lounge access — access to airport lounges, either domestic or international, often via Priority Pass or directly through the network (Visa, Mastercard, Amex).

M–P

• MCC (Merchant Category Code) — a 4-digit code that classifies the merchant. Banks use MCCs to determine whether a transaction counts toward a milestone or earns a particular reward.
• MITC (Most Important Terms and Conditions) — the bank's contract document covering fees, reward rules, and dispute procedures. Must be provided at card issuance.
• Milestone bonus — a one-time reward at a specific spend threshold (₹2L, ₹4L, ₹8L).
• Membership Rewards (MR) — Amex's points currency. Transferable to airline partners at varying ratios.
• NDC (National Digital Channel) — the NPCI's network linking RuPay and UPI.
• NRI (Non-Resident Indian) — Indian citizens living abroad. NRI credit cards have different eligibility, fees, and reward rules.
• NOC (No Objection Certificate) — issued when you close a card and have no outstanding balance. Keep this for your records.
• PIN (Personal Identification Number) — the 4-digit code used at ATMs and for contactless transactions.
• POS (Point of Sale) — the merchant's card-reading terminal.
• Premium card — typically a card with annual fees above ₹5,000 and perks like lounge access, concierge, and milestone bonuses.

R–Z

• Reward points — the generic term for the points currency a card earns. Redemption values vary from ₹0.20 to ₹2 per point.
• Revolving credit — the balance you carry month to month. Revolver interest is the most expensive debt most Indians take on.
• SmartBuy — HDFC's portal for redeeming reward points at 1:1 on flights, hotels, and products.
• Statement credit — a credit applied directly to your outstanding balance. Equivalent to cash for most purposes.
• TDS (Tax Deducted at Source) — deducted on net winnings above ₹10,000 from online gaming (not credit-card rewards; cashback and points are not winnings).
• TCC (Total Credit Card) limit — your combined credit limit across all cards with one issuer. Some banks aggregate.
• T&Cs — Terms and Conditions. The full contract.
• Voucher — a fixed-value instrument (Amazon Pay, Flipkart Gift Card, brand vouchers). Most vouchers expire in 12 months.
• Welcome benefit — the one-time reward on first spend (typically ₹5,000–₹50,000 worth of points, vouchers, or lounge passes).

The bottom line

Knowing the lingo turns a MITC from legalese into a usable document. The terms you'll meet most often: MCC (for milestones), grace period (for interest), revolving (for debt), and Statement credit (for cashback). Once you know these, every bank's reward chart becomes legible — and you can compare cards apples-to-apples.