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

IDFC FIRST Select Credit Card vs HDFC Millennia Credit Card for ₹50,000 Monthly Spend

Comparing IDFC FIRST Select Credit Card vs HDFC Millennia Credit Card at ₹50,000/month. HDFC Millennia Credit Card wins, delivering ₹13,920 net annual value (2.32% ROI) vs ₹3,960 for IDFC FIRST Select Credit Card.

Interactive Head-to-Head Simulator

Test Your Monthly Spend & Category Mix

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

₹50,000(₹6,00,000/yr)
₹10,000/mo₹1,00,000/mo₹2,50,000/mo
Winner at ₹50,000/mo+ ₹9,960/yr Higher Value

HDFC Millennia Credit Card

Delivers ₹13,920 net annual returns (2.32% ROI) vs ₹3,960 on IDFC FIRST Select Credit Card.

Apply for Winner →
Card A

IDFC FIRST Select Credit Card

IDFC FIRST Bank

₹3,960Net Annual Benefit
Gross Rewards:₹3,960/yr
Effective Fee (incl. GST):Waived (₹0)
Net ROI on Spend:0.66%
Card B

HDFC Millennia Credit Card

HDFC Bank

₹13,920Net Annual Benefit
Gross Rewards:₹13,920/yr
Effective Fee (incl. GST):Waived (₹0)
Net ROI on Spend:2.32%
Fee Waiver Progress (1L target):100%
⚠️ Hits monthly cashback caps: -₹4,500/yr lost
2-Card Optimization HackMaximize Trapped / Capped Spend
+₹4,140/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 ₹4,140/yr extra on zero-reward categories.

Routes excluded categories:Amazon, Flipkart & Myntra Shopping (Excess Spends)Swiggy, Zomato & Dining Out (Excess Spends)Blinkit, Zepto, Instamart & Supermarkets (Excess Spends)Flights, Hotels & IRCTC Trains (Excess Spends)
Add Airtel →

Detailed 12-Category Rupee Breakdown (@ ₹50,000/mo)

Spend CategoryMonthly SpendIDFC FIRST Select Credit CardHDFC Millennia Credit Card
Amazon, Flipkart & Myntra Shopping₹12,500/mo₹125 (1%)₹455 (Capped)
Scan & Pay Merchant UPI₹7,500/mo₹38 (0.5%)₹75 (1%)
Electricity, Water, Gas & Broadband Bills₹6,000/mo₹30 (0.5%)₹60 (1%)
Swiggy, Zomato & Dining Out₹6,000/mo₹60 (1%)₹218 (Capped)
Blinkit, Zepto, Instamart & Supermarkets₹5,000/mo₹25 (0.5%)₹182 (Capped)
Petrol & Diesel at Fuel Stations1% fuel surcharge waiver up to ₹300/month on transactions between ₹200 and ₹5,000₹4,000/mo0% Excluded0% Excluded
Flights, Hotels & IRCTC Trains₹4,000/mo₹40 (1%)₹145 (Capped)
LIC, Health & Term Insurance Premiums₹2,500/mo₹13 (0.5%)₹25 (1%)
House Rent & School/College Fees1% fee + 18% GST applies to rent payments; zero reward points earned₹2,500/mo0% Excluded0% Excluded
International Travel & Forex Spends₹0/mo₹0 (1%)₹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₹6,00,000/yr+₹3,960+₹13,920

Frequently Asked Questions

Which card is better between IDFC FIRST Select Credit Card and HDFC Millennia Credit Card for ₹50,000/month?▼
At ₹50,000/month (₹600,000/year), HDFC Millennia Credit Card mathematically outperforms IDFC FIRST Select Credit Card by ₹9,960/year. HDFC Millennia Credit Card delivers ₹13,920 net annual benefit (2.32% effective yield), while IDFC FIRST Select Credit Card returns ₹3,960 (0.66% effective yield).
Will the annual fee be waived at ₹50,000 monthly spend?▼
On an annual spend of ₹600,000: IDFC FIRST Select 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, IDFC FIRST Select Credit Card loses ₹0/year to monthly cashback caps, while HDFC Millennia Credit Card loses ₹4,500/year. IDFC FIRST Select Credit Card remains uncapped at this spend. Capped categories on HDFC Millennia Credit Card: Amazon, Flipkart & Myntra Shopping, Swiggy, Zomato & Dining Out, Blinkit, Zepto, Instamart & Supermarkets, Flights, Hotels & IRCTC Trains.
What is the breakeven monthly spend between IDFC FIRST Select Credit Card and HDFC Millennia Credit Card?▼
The calculated crossover breakeven spend is ₹5,000/month, where higher-fee benefits overtake the lower-fee option.
Deep Link Architecture