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CardMath.in2026 MITCSmart Reward Math
Verified 2026 Bank MITC Rules & RBI ExclusionsUpdated: 2026-03-01

Ixigo AU Credit Card vs HDFC Millennia Credit Card for ₹15,000 Monthly Spend

Comparing Ixigo AU Credit Card vs HDFC Millennia Credit Card at ₹15,000/month. HDFC Millennia Credit Card wins, delivering ₹5,526 net annual value (3.07% ROI) vs ₹3,082 for Ixigo AU Credit Card.

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Simulates real-world capping thresholds, 18% GST deductions, and bank waiver rules in real time.

₹15,000(₹1,80,000/yr)
₹10,000/mo₹1,00,000/mo₹2,50,000/mo
Winner at ₹15,000/mo+ ₹2,443/yr Higher Value

HDFC Millennia Credit Card

Delivers ₹5,526 net annual returns (3.07% ROI) vs ₹3,083 on Ixigo AU Credit Card.

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Card A

Ixigo AU Credit Card

AU Small Finance Bank

₹3,083Net Annual Benefit
Gross Rewards:₹3,083/yr
Effective Fee (incl. GST):Waived (₹0)
Net ROI on Spend:1.71%
Card B

HDFC Millennia Credit Card

HDFC Bank

₹5,526Net Annual Benefit
Gross Rewards:₹5,526/yr
Effective Fee (incl. GST):Waived (₹0)
Net ROI on Spend:3.07%
Fee Waiver Progress (1L target):100%
2-Card Optimization HackMaximize Trapped / Capped Spend
+₹1,800/year Extra Yield

Pair HDFC Millennia Credit Card + Airtel Axis Bank Credit Card

Pair HDFC Millennia Credit Card with Airtel Axis Bank Credit Card to capture up to ₹1,800/yr extra on zero-reward categories.

Routes excluded categories:Utility & Offline Spends
Add Airtel →

Detailed 12-Category Rupee Breakdown (@ ₹15,000/mo)

Spend CategoryMonthly SpendIxigo AU Credit CardHDFC Millennia Credit Card
Amazon, Flipkart & Myntra Shopping₹3,750/mo₹94 (2.5%)₹188 (5%)
Scan & Pay Merchant UPI₹2,250/mo₹28 (1.25%)₹23 (1%)
Electricity, Water, Gas & Broadband Bills₹1,800/mo₹23 (1.25%)₹18 (1%)
Swiggy, Zomato & Dining Out₹1,800/mo₹45 (2.5%)₹90 (5%)
Blinkit, Zepto, Instamart & Supermarkets₹1,500/mo₹38 (2.5%)₹75 (5%)
Petrol & Diesel at Fuel Stations1% fuel surcharge waiver on transactions between ₹400 and ₹5,000, capped at ₹150/cycle₹1,200/mo0% Excluded0% Excluded
Flights, Hotels & IRCTC Trains₹1,200/mo₹30 (2.5%)₹60 (5%)
LIC, Health & Term Insurance Premiums₹750/mo0% Excluded₹8 (1%)
House Rent & School/College FeesRent and educational payments are excluded from reward points accrual₹750/mo0% Excluded0% Excluded
International Travel & Forex SpendsZero 0% markup fee on foreign currency transactions; 1% dynamic currency conversion fee applies if settled in INR₹0/mo₹0 (1.25%)₹0 (1%)
Gold, Silver & Jewelry Purchases₹0/mo₹0 (0%)₹0 (0%)
Income Tax, GST & Challan Payments₹0/mo₹0 (0%)₹0 (0%)
Net Annual Benefit₹1,80,000/yr+₹3,082+₹5,526

Frequently Asked Questions

Which card is better between Ixigo AU Credit Card and HDFC Millennia Credit Card for ₹15,000/month?▼
At ₹15,000/month (₹180,000/year), HDFC Millennia Credit Card mathematically outperforms Ixigo AU Credit Card by ₹2,444/year. HDFC Millennia Credit Card delivers ₹5,526 net annual benefit (3.07% effective yield), while Ixigo AU Credit Card returns ₹3,082 (1.71% effective yield).
Will the annual fee be waived at ₹15,000 monthly spend?▼
On an annual spend of ₹180,000: Ixigo AU Credit Card annual fee is waived (₹0). HDFC Millennia Credit Card annual fee is waived (₹0).
How do reward caps impact the earnings on both cards?▼
At this spend tier, Ixigo AU Credit Card loses ₹0/year to monthly cashback caps, while HDFC Millennia Credit Card loses ₹0/year. Ixigo AU Credit Card remains uncapped at this spend. HDFC Millennia Credit Card remains uncapped at this spend.
What is the breakeven monthly spend between Ixigo AU Credit Card and HDFC Millennia Credit Card?▼
The calculated crossover breakeven spend is ₹8,000/month, where higher-fee benefits overtake the lower-fee option.
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