What is a Credit Card?
A credit card is a payment card issued by a bank or other financial institution that allows you to borrow money to make purchases. You can use a credit card to pay for goods and services at any merchant that accepts them. When you use a credit card, you're essentially taking out a short-term loan from the credit card issuer. You're then responsible for paying back the borrowed money, plus interest and fees, by the due date on your monthly statement.
Here are some of the key features of credit cards:
- Credit limit: This is the maximum amount of money that you can borrow on your credit card. The credit limit is set by the credit card issuer based on your creditworthiness.
- Interest rate: This is the annual percentage rate (APR) that you'll be charged on the outstanding balance on your credit card. The interest rate is typically expressed in a range such as 40% to 45%.
- Grace period: This is the period of time that you have to pay your credit card bill in full before interest charges start to accrue.
- Rewards: Credit cards offer rewards, such as cashback, travel points, or airline miles, for using the card.
Using a credit card can be a convenient way to make purchases, but it's important to use them responsibly. If you don't pay your credit card bill in full each month, you'll start to accrue interest charges, which can quickly add up. It's also important to keep your credit card balance below your credit limit, as this can help you maintain a good credit score.
How Does a Credit Card Work?
A credit card works like a short-term loan system with several key players involved:
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You (the Cardholder): You initiate the process by using your card to make a purchase.
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Merchant: The store or business where you make the purchase.
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Card Issuer: The bank or financial institution that issued your credit card and set your credit limit and interest rate.
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Payment Processor: The company that handles the electronic authorisation and transfer of funds for the transaction.
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Credit Card Networks: Visa, Mastercard, Rupay, etc., facilitate communication and ensure smooth transactions between all parties. Click on the link to know the list of Credit Card Networks.
Here's how the process unfolds:
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Purchase: You swipe, insert, or tap your card at the merchant's terminal.
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Authorisation: The transaction details are securely sent to the payment processor, who then forwards them to the card network.
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Verification: The network sends the information to the card issuer, verifying your identity and checking if you have enough available credit.
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Approval: If everything checks out, the issuer sends an approval signal back to the network and merchant.
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Payment: The payment processor transfers the funds from the issuer to the merchant minus a processing fee.
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Billing: The issuer records the transaction and sends you a monthly statement summarising your purchases, due date, and minimum payment.
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Repayment: You are responsible for repaying the borrowed amount, usually with the option to pay in full or make minimum payments.
Pros and Cons of Using Credit Cards
Credit cards in India offer flexibility and benefits, but they also come with financial responsibility. Understanding both sides helps you use them efficiently.
Pros
- Interest-free period of up to 45–50 days if paid in full
- Rewards like cashback (1–5%), points, or air miles
- Helps build a credit score with timely repayments
Safer than cash with fraud protection and chargeback options
Cons
- High interest rates, often 35–45% annually, if balances are unpaid
- Overspending risk due to easy credit access
- Multiple charges, such as late fees and GST
- Credit score damage if payments are delayed
Credit cards are powerful tools when used for planned spending and full repayment.
Credit Card Charges Explained
Before choosing among the best credit cards in India, it’s important to understand common charges that impact the overall cost.
- Annual Fee: Rs 0 to Rs 5,000+, often waived on spending milestones
- Interest Charges: Applied daily on unpaid balances after the due date
- Late Payment Fee: Usually Rs 500–Rs 1,300, depending on the outstanding amount
- Cash Withdrawal Fee: 2.5%–3% of the amount withdrawn, plus interest from day one
- Foreign Transaction Fee: Typically 2%–3.5% of transaction value
Always compare fees, not just rewards, when evaluating credit cards.
Things to know before applying for a Credit Card
Before you apply:
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Understand your creditworthiness: Check your credit score. Having a good credit score (generally above 700) will increase your chances of approval and qualify you for better terms.
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Know your needs and goals: Consider what you want to use the card for - rewards, building credit, travel, etc. This will help you choose a card that aligns with your financial goals.
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Research different cards: Compare interest rates, annual fees, rewards programs, and other features. Don't just focus on the welcome bonus!
You can compare your card by clicking on the link. -
Be aware of fees: Understand annual fees, balance transfer fees, foreign transaction fees, and other potential charges.
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Do the math: Can you afford the monthly payments and potential interest charges? Don't spend more than you can comfortably pay back.
Eligibility Criteria for Credit Cards in India
Eligibility for credit cards in India varies by issuer, but most banks follow common benchmarks.
- Age: Usually between 18 and 65 years
- Income: Minimum Rs 15,000–Rs 25,000 monthly for entry-level cards
- Credit Score: 700+ improves approval chances
- Employment: Salaried or self-employed with stable income
Higher income and a clean credit history unlock better credit cards and limits.
Documents Required to Apply for a Credit Card
Most credit card applications require basic KYC and income proof.
- Identity Proof: PAN card (mandatory)
- Address Proof: Aadhaar, passport, or utility bill
- Income Proof: Salary slips, Form 16, or ITR
- Photograph: Recent passport-size photo
Complete documentation speeds up approval and reduces rejection risk.
Types of Credit Cards in India
In India, there are various types of credit cards available to cater to different needs and preferences. Some of the popular types include:
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Rewards Credit Cards: These cards offer rewards points on every purchase made, which can be redeemed for various benefits such as cashback, discounts, or gifts. Click on the link to know the list of Reward Credit Cards.
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Travel Credit Cards: These cards are designed for frequent travellers and offer benefits such as air miles, airport lounge access, travel insurance, and hotel discounts. Click on the link to know the list of Travel Credit Cards.
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Cashback Credit Cards: These cards provide a percentage of cashback on purchases made, either as a statement credit or cash deposited into the cardholder's account. Click on the link to know the list of Cashback Credit Cards.
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Fuel Credit Cards: These cards provide fuel surcharge waivers, rewards, and discounts on fuel purchases at selected petrol stations. Click on the link to know the list of Fuel Credit Cards.
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Lifestyle Credit Cards: These cards are tailored for individuals who enjoy dining, shopping, and entertainment. They offer discounts, privileges, and rewards to partner merchants.
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Business Credit Cards: These cards are designed for business owners and provide benefits such as business expense tracking, higher credit limits, and special offers related to business expenses. Click on the link to know the list of Business Credit Cards.
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Student Credit Cards: These cards are specially designed for students and offer benefits such as discounts on educational expenses, cashback, and rewards. Click on the link to know the list of Student Credit Cards.
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Secured Credit Cards: These cards require a security deposit and are suitable for individuals with a limited credit history or low credit score. They help build or rebuild credit. Click on the link to know the list of Secured Credit Cards.
It's important to compare the features, benefits, fees, and interest rates of different credit cards before choosing the one that best suits your needs and financial situation. Additionally, eligibility criteria, such as income requirements, may vary for different types of credit cards.
How to Choose the Right Credit Card
To choose the best credit card, the table below helps you match your spending needs with the right card features.
| Your Need | What to Look For | Example |
|---|---|---|
| Daily spending | Cashback, low fees | 1–5% cashback cards |
| Travel | Air miles, lounge access | Travel-focused cards |
| First-time user | Low limit, no annual fee | Entry-level cards |
| Credit building | Secured cards | FD-backed cards |
The best credit card is the one that matches your spending pattern, not the highest reward rate.
How to Apply for a Credit Card?
To apply for a credit card, you can follow these general steps:
Step 1: Credit card issuers typically evaluate your creditworthiness when reviewing your application. It's important to review your credit reports for any errors and understand your credit score.
Step 2: Research and compare credit card options to find one that suits your needs and financial situation. Consider factors such as rewards, interest rates, fees, and benefits offered by different credit cards.
Step 3: Gather the necessary documents. When applying for a credit card, you may need to provide identification proof, address proof, income proof, and other supporting documents. Requirements vary among different credit card issuers.
Step 4: Fill out the application form. You can apply for a credit card online through the issuer's website or in person at a branch. Provide accurate information and ensure you meet the eligibility criteria.
Step 5: Submit the application and wait for approval. The credit card issuer will evaluate your application, which may involve checking your credit history and income. They will then determine whether to approve or decline your application.
If approved, you will receive your new card by mail within a specified time frame. Activate the card as per the issuer's instructions.
Step 6: Start using your credit card responsibly. Make timely payments, stay within your credit limit, and manage your finances wisely to maintain a good credit score.
It's important to note that the application process and requirements may vary among credit card issuers.