Base Earning Rate
HDFC Infinia earns 5 Reward Points for every ₹150 spent on most categories. At a standard valuation of ₹1 per RP (when transferred to airline miles), this gives a 3.33% return — one of the highest base rates among Indian premium credit cards.
- Reward Points per ₹150: 5 RP
- Effective Base Rate: 3.33%
- RP Currency: HDFC Reward Points
- Forex Markup: 2%
- Net International Return: ~1.33% (3.33% minus 2% forex)
But the real power of Infinia isn't the base rate. It's SmartBuy.
SmartBuy Multipliers & the 15,000 RP Cap
SmartBuy is HDFC's booking portal where Infinia cardholders earn bonus reward points on travel bookings.
- Hotels: 10X (33.3% effective rate)
- Flights: 5X (16.7%)
- Trains: 3X (10%)
- GyfTR Gift Vouchers: 5X (16.7% before GyfTR fee)
All subject to a 15,000 bonus RP monthly cap — shared across all SmartBuy categories.
This is the most misunderstood part of SmartBuy. The cap is 15,000 bonus RP per month — not 15,000 total RP. Your base RP (5 RP/₹150) is always earned on top.
For a 10X hotel booking, the breakdown is: - 1X = base RP (always earned, not capped) - 9X = bonus RP (subject to the 15,000 cap)
So: 15,000 bonus RP ÷ 9 = 1,667 base RP equivalent. At 5 RP/₹150: 1,667 ÷ 5 × 150 = ~₹50,000 in hotel bookings before the cap kicks in.
Here's how the effective rate drops as booking amounts increase:
- ₹30,000 hotel: 10,000 RP — 33.3%
- ₹50,000 hotel: 16,667 RP — 33.3% (cap just reached)
- ₹75,000 hotel: 17,500 RP — 23.3%
- ₹1,00,000 hotel: 18,333 RP — 18.3%
- ₹1,50,000 hotel: 20,000 RP — 13.3%
- ₹2,00,000 hotel: 21,667 RP — 10.8%
Transfer Partners & Ratios
HDFC Infinia Reward Points can be transferred to airline and hotel loyalty programs at two tiers.
- Singapore KrisFlyer — Star Alliance — ~₹1.26/mile
- Air France Flying Blue — SkyTeam — ~₹1.01/mile
- Finnair Plus — oneworld — ~₹0.80/mile
- IHG One Rewards — Hotel — ~₹0.50/point
- Wyndham Rewards — Hotel — ~₹0.45/point
- Aeroplan (Air Canada) — Star Alliance — ~₹0.50 effective
- Accor ALL — Hotel — ~₹0.50 effective
- Etihad Guest — Independent — ~₹0.53 effective
- BA Avios — oneworld — ~₹0.55 effective
- United MileagePlus — Star Alliance — ~₹0.55 effective
- Turkish Miles&Smiles — Star Alliance — ~₹0.50 effective
- Air India Flying Returns — Star Alliance — ~₹0.35 effective
- Cathay Pacific Asia Miles — oneworld — ~₹0.50 effective
- Thai Royal Orchid Plus — Star Alliance — ~₹0.45 effective
- Qatar Privilege Club — oneworld — ~₹0.60 effective
- Marriott Bonvoy — Hotel — ~₹0.42 effective
- ITC Club — Hotel — ~₹0.21 effective
The 8 Categories Where Infinia Earns ZERO
This is where most Infinia holders lose money without realizing it. Eight major spend categories earn zero reward points:
- Fuel (MCC 5541-5542) — Use SC Ultimate (3.33%) or IDFC First Wealth (6%)
- Insurance Premiums (MCC 6300) — Use ICICI Emeralde Private (3%) or SC Ultimate (2%)
- Tax Payments (IT/GST) (MCC 9311) — Use HDFC Biz Black (3.33%) or SC Ultimate (2%)
- Education Fees (MCC 8211-8299) — Use SC Ultimate (2%) or IDFC First Wealth (6%)
- Rent via CRED/NoBroker (codes as wallet/quasi-cash) — Use SC Ultimate (2%)
- Wallet Loads (MCC 6540) — Universally excluded
- Government Payments (MCC 9399) — Use SC Ultimate (2%)
- EMI Conversions — Universally excluded
Categories Where Infinia DOES Earn
For clarity, here are the categories that earn full 3.33%:
- Dining & Restaurants — Zomato, Swiggy, restaurants, cafes
- Grocery & Supermarkets — BigBasket, DMart, Blinkit
- Online Shopping — Amazon, Flipkart, Myntra
- Flights & Airlines — all airline bookings
- Hotels & Accommodation — all hotel bookings
- International Spends — full earn, but 2% forex brings net to ~1.33%
- Utilities & Bills — electricity, water, broadband, DTH (full 3.33% — unlike many cards)
- Medical & Pharma — hospitals, clinics, PharmEasy, Apollo
- Jewellery — earns but may have quarterly caps (use GyfTR trick instead)
The GyfTR Gift Voucher Trick
SmartBuy's GyfTR section sells gift vouchers for brands like Tanishq, Kalyan, Croma, Lifestyle, Amazon, and more. These earn 5X RP (not 10X — that's hotels only).
GyfTR charges a convenience fee (~4.2% for most vouchers). Let's do the math on a ₹1,00,000 Tanishq voucher:
- Voucher face value: ₹1,00,000
- GyfTR convenience fee (~4.2%): ₹4,200
- Total charged to card: ₹1,04,200
- RP earned (5X): ~17,367 RP
- RP value: ₹17,367
- Net gain (RP minus fee): ₹13,167 (~12.6%)
Compare to swiping Infinia directly at Tanishq: 3,333 RP = ₹3,333 (3.33%). GyfTR gives ~4x more value even after the convenience fee.
Rove Portal Stacking Strategy
If you've signed up for Rove Miles (requires a US phone number), you can stack Rove Miles on top of your Infinia RP.
How it works:
- 1Go to Rove Portal and search for your hotel
- 2Book through Rove Portal using your Infinia card
- 3Earn card RP (base 3.33%) plus Rove Miles (10-50x depending on hotel)
- 4Transfer Rove Miles to JAL, Etihad, Air India, or other partners at 1:1
- Infinia base RP: 2,667 RP → ₹2,667 value
- Rove Miles (20x): 19,040 miles
- Transfer to JAL (50% bonus active): 28,560 JAL miles → ~₹8,568
- Total value: ~₹11,235 (14%)
Infinia vs DCB vs Regalia Gold vs Biz Black
All four are HDFC premium cards with SmartBuy access, but they differ significantly:
- HDFC Infinia — 5 RP/₹150 (3.33%). SmartBuy: 10X hotels, 5X flights. 15K cap. Transfer 1:1 to KrisFlyer, Flying Blue.
- Diners Club Black — Identical earning to Infinia. Same SmartBuy multipliers and cap. Same 1:1 transfers. But uses Diners Club network (limited acceptance internationally).
- Regalia Gold — 4 RP/₹150 (2.67%). SmartBuy: 5X only (not 10X). Much lower 5,000 cap. Only 2:1 transfers. Significantly less valuable.
- Biz Black — Same as Infinia (5 RP/₹150, 10X hotels, 15K cap). But uniquely earns on tax payments (3.33%). The only HDFC card that earns on IT/GST.
Infinia vs Axis Magnus Burgundy
The two most compared premium cards in India.
When Infinia Wins: - Hotels under ~₹50K/month — SmartBuy 10X (33%) beats Travel EDGE (30%) - GyfTR gift vouchers — Axis has no equivalent portal trick - Utilities — Infinia earns full 3.33%, Magnus only 1% - Transfer simplicity — 1:1 is cleaner than 5:4
When Magnus Wins: - Hotels over ₹50K — Travel EDGE 30% with ₹2L cap vs SmartBuy diminishing returns - All flight bookings — Travel EDGE 30% vs SmartBuy 5X (16.7%) - Everyday non-travel spend — 6% base vs 3.33% - High monthly spend — accelerated tier at 17.5% above ₹1.5L
How to Maximize Infinia Returns
- Default: Transfer to KrisFlyer (1:1) — best value airline partner
- When Flying Blue has promos: Transfer to Flying Blue (1:1) — check for promo awards
- Check for bonuses: Transfer bonuses of 25-50% appear regularly for 2:1 partners
- Never: Transfer to hotel programs at 2:1 unless you have a specific redemption (poor value per RP)
Frequently Asked Questions
HDFC Infinia earns 5 Reward Points per ₹150 spent, which works out to approximately 3.33 RP per ₹100 on base spending. Via SmartBuy, this multiplies to 10X on hotels (33.3 RP per ₹100) and 5X on flights (16.7 RP per ₹100), subject to a 15,000 bonus RP monthly cap.
No. Rent payments made via CRED, NoBroker, or similar platforms are excluded from reward point earning on Infinia. These transactions code as wallet loads or quasi-cash (MCC 6513/6540). SC Ultimate is one of the very few premium cards that earns on rent at a reduced rate of 2%.
No. Fuel transactions (MCC 5541-5542) are completely excluded from Infinia reward point earning. Consider SC Ultimate (3.33%), SBI Aurum (4%), or IDFC First Wealth (6%) for fuel purchases.
No. Insurance premium payments (MCC 6300) are excluded. ICICI Emeralde Private (3%) and SC Ultimate (2%) are among the very few cards that earn on insurance.
Singapore Airlines KrisFlyer is the best value transfer at 1:1 ratio. KrisFlyer miles are valued at approximately ₹1.26 each, with sweet spot redemptions like Singapore in Business Class for 62,000 miles one-way. Air France Flying Blue at 1:1 is also excellent for European travel.
Yes, but at a 2:1 ratio (2 HDFC RP = 1 Marriott point). This is generally poor value since Marriott points are worth approximately ₹0.42 each, making your effective transfer value only ₹0.21 per HDFC RP. Transfer to airline partners instead unless you have a specific hotel redemption in mind.
It depends on the booking. Infinia wins for hotel bookings under ~₹50,000/month (SmartBuy 10X = 33%). Magnus wins for larger bookings (Travel EDGE 30% with ₹2L cap) and all flight bookings (30% vs 16.7%). The ideal setup is holding both cards. Use the MilesAhead Card Optimizer to compare for any specific booking.
The cap is 15,000 bonus RP per month from SmartBuy multiplied transactions. This is shared across all SmartBuy categories (hotels, flights, trains, GyfTR). Your base RP (5 RP/₹150) is earned on top of this cap. For hotels at 10X, the cap is hit at approximately ₹50,000 in monthly SmartBuy hotel bookings.
*Last updated: March 2026. Data sourced from MilesAhead — India's loyalty optimization platform. Use the Card Optimizer to run real-time calculations for your specific bookings.*