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

BPCL SBI Card OCTANE vs IndianOil RBL Bank Xtra Credit Card for ₹150,000 Monthly Spend

Comparing BPCL SBI Card OCTANE vs IndianOil RBL Bank Xtra Credit Card at ₹150,000/month. BPCL SBI Card OCTANE wins, delivering ₹23,040 net annual value (1.28% ROI) vs ₹21,360 for IndianOil RBL Bank Xtra Credit Card.

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

₹1,50,000(₹18,00,000/yr)
₹10,000/mo₹1,00,000/mo₹2,50,000/mo
Winner at ₹1,50,000/mo+ ₹1,680/yr Higher Value

BPCL SBI Card OCTANE

Delivers ₹23,040 net annual returns (1.28% ROI) vs ₹21,360 on IndianOil RBL Bank Xtra Credit Card.

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Card A

BPCL SBI Card OCTANE

SBI Card

₹23,040Net Annual Benefit
Gross Rewards:₹23,040/yr
Effective Fee (incl. GST):Waived (₹0)
Net ROI on Spend:1.28%
Fee Waiver Progress (2L target):100%
Card B

IndianOil RBL Bank Xtra Credit Card

RBL Bank

₹21,360Net Annual Benefit
Gross Rewards:₹21,360/yr
Effective Fee (incl. GST):Waived (₹0)
Net ROI on Spend:1.19%
Fee Waiver Progress (2.75L target):100%
⚠️ Hits monthly cashback caps: -₹240/yr lost
2-Card Optimization HackMaximize Trapped / Capped Spend
+₹18,000/year Extra Yield

Pair BPCL SBI Card OCTANE + SBI Cashback Credit Card

Pair BPCL SBI Card OCTANE with SBI Cashback Credit Card to capture up to ₹18,000/yr extra on zero-reward categories.

Routes excluded categories:Utility & Offline Spends
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Detailed 12-Category Rupee Breakdown (@ ₹1,50,000/mo)

Spend CategoryMonthly SpendBPCL SBI Card OCTANEIndianOil RBL Bank Xtra Credit Card
Amazon, Flipkart & Myntra Shopping₹37,500/mo₹94 (0.25%)₹188 (0.5%)
Scan & Pay Merchant UPI₹22,500/mo₹56 (0.25%)₹113 (0.5%)
Electricity, Water, Gas & Broadband Bills₹18,000/mo₹45 (0.25%)₹90 (0.5%)
Swiggy, Zomato & Dining Out₹18,000/mo₹450 (2.5%)₹180 (1%)
Blinkit, Zepto, Instamart & Supermarkets₹15,000/mo₹375 (2.5%)₹150 (1%)
Petrol & Diesel at Fuel Stations6.25% + 1% surcharge waiver valid at BPCL petrol pumps up to ₹4,000/txn, max 2500 points/mo₹12,000/mo₹870 (7.25%)₹1,000 (Capped)
Flights, Hotels & IRCTC Trains₹12,000/mo₹30 (0.25%)₹60 (0.5%)
LIC, Health & Term Insurance Premiums₹7,500/mo0% Excluded0% Excluded
House Rent & School/College Fees₹199 + GST processing fee on rent transactions₹7,500/mo0% Excluded0% Excluded
International Travel & Forex Spends₹0/mo₹0 (0.25%)₹0 (0.5%)
Gold, Silver & Jewelry Purchases₹0/mo₹0 (0%)₹0 (0%)
Income Tax, GST & Challan Payments₹0/mo₹0 (0%)₹0 (0%)
Net Annual Benefit₹18,00,000/yr+₹23,040+₹21,360

Frequently Asked Questions

Which card is better between BPCL SBI Card OCTANE and IndianOil RBL Bank Xtra Credit Card for ₹150,000/month?▼
At ₹150,000/month (₹1,800,000/year), BPCL SBI Card OCTANE mathematically outperforms IndianOil RBL Bank Xtra Credit Card by ₹1,680/year. BPCL SBI Card OCTANE delivers ₹23,040 net annual benefit (1.28% effective yield), while IndianOil RBL Bank Xtra Credit Card returns ₹21,360 (1.19% effective yield).
Will the annual fee be waived at ₹150,000 monthly spend?▼
On an annual spend of ₹1,800,000: BPCL SBI Card OCTANE annual fee is waived (₹0). IndianOil RBL Bank Xtra Credit Card annual fee is waived (₹0).
How do reward caps impact the earnings on both cards?▼
At this spend tier, BPCL SBI Card OCTANE loses ₹0/year to monthly cashback caps, while IndianOil RBL Bank Xtra Credit Card loses ₹240/year. BPCL SBI Card OCTANE remains uncapped at this spend. Capped categories on IndianOil RBL Bank Xtra Credit Card: Petrol & Diesel at Fuel Stations.
What is the breakeven monthly spend between BPCL SBI Card OCTANE and IndianOil RBL Bank Xtra Credit Card?▼
BPCL SBI Card OCTANE maintains superior net value across all standard monthly spend brackets between ₹15,000 and ₹2,00,000.
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