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Aditya Birla AU Bank Credit Cards VS IDFC FIRST Bank Business Credit Card

A detailed, side-by-side look at 2 leading credit cards. Analyze the features that matter most to you and make an informed choice.
Verified
Last updated: 21 July 2026

IDFC FIRST Bank Business charges a ₹499 joining and ₹999 renewal fee but delivers a genuinely low 1.99% forex markup, 2 domestic plus 2 international lounge visits every quarter (on ₹20,000 monthly spend), and non-expiring reward points redeemable at zero charge. Aditya Birla AU Bank stays lifetime free with up to 10X points on select categories and lounge access, but its forex markup runs up to 3.5% on most variants. If your business spends meaningfully in foreign currency or needs international lounge access, IDFC FIRST's fee pays for itself quickly; for a no-cost option focused on domestic everyday spend, Aditya Birla AU Bank is simpler.

Fees & Charges

Joining Fee₹900 + GST
Joining Fee₹499 + GST
Renewal Fee₹900 + GST
Renewal Fee₹999 + GST
Spend Based WaiverJoining fee waiver on ₹15K spend (Pro); renewal fee waiver on ₹1.5L spend (Pro).
Spend Based Waiver
Foreign Transaction FeesRanges from 1.99% (Pro) to 3.50% (Flex, Biz) of the transaction amount.
Foreign Transaction Fees1.99%
Interest Rate (APR)3.59% Per Month (43.08% Annually) on outstanding balances.
Interest Rate (APR)Low Interest Variant: 1.5-2% p.m. High Reward Variant: 3% p.m. 3.99% p.m. on less than Min Due.

Rewards & Benefits

Welcome BonusUp to 1,000 Reward Points or a 3-month Amazon Prime Membership on meeting spend criteria.
Welcome Bonus
Rewards RateUp to 10X Reward Points on select categories; 1 RP per ₹200 for ABC Flex.
Rewards RateUp to 10X Reward Points on business spends (forex, utility, digital ad). Choose low interest or high rewards.
Reward TypeReward Points, Cashback
Reward TypeReward Points
Reward Redemption FeeNil
Reward Redemption Fee₹99 + GST per redemption instance.

Travel & Lifestyle

Domestic Lounge Access2 free visits per quarter for ABC Pro; 1 per quarter (customizable) for Flex/Nxt.
Domestic Lounge Access2 complimentary airport lounge visits per quarter (domestic/international) on ₹20,000 spend in previous month.
International Lounge Access
1 free visit per year for ABC Pro; available via customizable features for other cards.
International Lounge Access2 complimentary airport lounge visits per quarter (domestic/international) on ₹20,000 spend in previous month.
Travel BenefitsFree Railway Lounge Access; 5% cashback on travel spends (customizable feature).
Travel BenefitsUp to 25% bonus on hotel/travel bookings via app. Includes comprehensive travel insurance benefits.
Movie BenefitsAccelerated Reward Points on Entertainment for ABC Pro cardholders.
Movie Benefits
Dining BenefitsAccelerated Reward Points & exclusive discounts; EazyDiner membership for Pro cardholders.
Dining Benefits1X/2X Reward Points on rentals, restaurants & utility.
Golf Benefits
Golf Benefits
Fuel Surcharge Waiver1% Fuel Surcharge Waiver is applicable on fuel transactions.
Fuel Surcharge WaiverWaiver up to ₹500 per statement cycle.

Security & Other

Insurance BenefitsExclusive offers & discounts on ABC Loans, Insurance, and Investment products.
Insurance BenefitsRoad Side Assistance, ₹10L Personal Accident Cover, Lost Card, Credit Shield, Purchase Protection, Travel Insurance.
Cash Advance Charges2.5% of the cash advance amount.
Cash Advance Charges₹199 + GST for each instance. Up to 10% of total Credit Limit.
Best valueHigher costHighlights apply to Joining Fee and Renewal Fee only.

Aditya Birla AU Bank Credit Cards

IDFC FIRST Bank Business Credit Card

Who is it for?

Who is it for?

Pros

Key benefits and features.

Offers lifetime free credit card options, reducing annual financial burden significantly.

Unique customizable features allow tailoring benefits like cashback and lounge access.

Accelerated reward points across diverse categories including travel, dining, and utilities.

Includes exclusive memberships to popular platforms like Amazon Prime and ZEE5.

Provides specific card variants catering to business needs and international spends.

Pros

Key benefits and features.

Offers flexibility to choose between a low-interest rate plan or a high-rewards earning plan.

Reward Points are valid for a lifetime and have no expiry.

Low forex markup of 1.99%, significantly lower than the industry average.

Provides complimentary domestic and international airport lounge access.

Comprehensive insurance benefits including Road Side Assistance, Personal Accident Cover, and Travel Insurance.

Cons

Key drawbacks and limitations.

The multi-card structure can make understanding specific benefits complex for users.

Customizable features, while flexible, often come with an additional monthly cost.

Standard foreign currency markup is high on some variants, impacting international spends.

Reward points are not earned on certain categories like fuel, insurance, and rent.

High interest rates of 3.59% per month apply if balances are carried over.

Cons

Key drawbacks and limitations.

While reward earning is strong, the redemption options could be improved.

Complimentary lounge access requires a minimum spend of ₹20,000 in the previous month.

A rewards redemption fee of ₹99 + GST is applicable per redemption instance.

How We Compare These Cards

Every comparison on CardsForYou is built from the same verified data set we use across the site - joining and renewal fees, reward rates, forex markup, lounge access, and insurance benefits - sourced directly from each issuer and refreshed regularly. We highlight the lower-cost option on fees automatically, but "best" always depends on your own spending pattern: a card that wins on annual fee may lose on reward rate for a heavy spender, and vice versa. Use the table above alongside your own typical monthly spend to judge real value, not just the headline numbers.

Ready to Choose?

Based on your comparison, select the credit card that best matches your spending habits and financial goals.
Apply for IDFC FIRST Bank Business Credit Card(opens in new tab)