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Side-by-Side Comparison|Updated March 2026

HDFC Bank BizBlack Metal Card vs BPCL SBI Card Octane

Detailed comparison of fees, rewards, benefits, and value to help you choose the right credit card for your spending pattern.

HDFC Bank

HDFC Bank BizBlack Metal Card

9.2/10
Annual Fee₹10,000
Base Rewards1%
NetworkDiners Club
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SBI Card

BPCL SBI Card Octane

9/10
Annual Fee₹1,499
Base Rewards0.25%
NetworkVisa
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Feature-by-Feature Comparison

FeatureHDFC Bank BizBlack Metal CardBPCL SBI Card Octane
Annual Fee₹10,000₹1,499
Joining Fee₹10,000₹1,499
Fee Waiver Spend₹7,50,000₹2,00,000
Base Reward Rate1%0.25%
Reward CurrencyReward PointsReward Points
NetworkDiners ClubVisa
Editor Rating9.2/109/10
Forex Markup3.5%3.5%

Accelerated Rewards

HDFC Bank BizBlack Metal Card

  • 0% on Tax & GST
  • 0% on SmartBuy (Flights/Hotels)
  • 0% on Business Productivity Tools

BPCL SBI Card Octane

  • 0% on BPCL Fuel & Lubricants — 2500 pts/month
  • 0% on Dining, Groceries, Movies, ... — 7500 pts/month
  • 0% on Bharat Gas (Website/App) — 2500 pts/month

Pros & Cons

HDFC Bank BizBlack Metal Card

Pros

  • Industry-first 5X Reward Points on Income Tax and GST payments via official portals.
  • Unlimited domestic and international airport lounge access for both primary and add-on members.
  • High reward rate of up to 16.5% on business essential spends like utility and software tools.
  • Premium metal card design with complimentary Club Marriott membership and Taj vouchers.

Cons

  • High annual fee of ₹10,000 + GST which requires significant spend for waiver.
  • Diners Club network may face acceptance issues at smaller local merchants compared to Visa/Mastercard.
  • Accelerated 5X rewards are capped at 7,500 points per statement cycle.

BPCL SBI Card Octane

Pros

  • Industry-leading 7.25% value back on BPCL fuel spends (6.25% rewards + 1% surcharge waiver).
  • Accelerated 10X rewards on daily essentials like groceries, dining, and movies.
  • Welcome bonus of 6,000 points effectively offsets the joining fee.
  • Complimentary domestic lounge access (4 visits per year).

Cons

  • Reward points on fuel are capped at 2,500 per month.
  • Base reward rate is low at 0.25% for non-accelerated categories.
  • Reward redemption fee of ₹99 applies to every request.

Our Verdict

HDFC Bank BizBlack Metal Card edges ahead overall with a stronger combination of rewards and value. However, BPCL SBI Card Octane could be the better pick if its specific category strengths match your spending habits.

Choose HDFC Bank BizBlack Metal Card if

High-value tax and GST payments earn significant rewards, effectively offsetting the tax convenience fees.

Choose BPCL SBI Card Octane if

Best-in-class savings for those spending ₹10,000+ monthly on fuel at BPCL outlets.

Frequently Asked Questions

Which is better: HDFC Bank BizBlack Metal Card or BPCL SBI Card Octane?
HDFC Bank BizBlack Metal Card edges ahead overall with a stronger combination of rewards and value. However, BPCL SBI Card Octane could be the better pick if its specific category strengths match your spending habits.
What is the annual fee difference between HDFC Bank BizBlack Metal Card and BPCL SBI Card Octane?
HDFC Bank BizBlack Metal Card has an annual fee of ₹10,000, while BPCL SBI Card Octane has an annual fee of ₹1,499. HDFC Bank BizBlack Metal Card offers a fee waiver on ₹7,50,000 annual spend. BPCL SBI Card Octane offers a fee waiver on ₹2,00,000 annual spend.
Which card has better rewards: HDFC Bank BizBlack Metal Card or BPCL SBI Card Octane?
HDFC Bank BizBlack Metal Card offers a base reward rate of 1% with accelerated rewards on Tax & GST and SmartBuy (Flights/Hotels). BPCL SBI Card Octane offers 0.25% base rewards with bonuses on BPCL Fuel & Lubricants and Dining, Groceries, Movies, .... The better choice depends on your primary spending categories.
Can I have both HDFC Bank BizBlack Metal Card and BPCL SBI Card Octane?
Yes, many users hold multiple credit cards to maximize rewards across different spending categories. HDFC Bank BizBlack Metal Card and BPCL SBI Card Octane can complement each other if they cover different reward categories.
Which card is better for beginners: HDFC Bank BizBlack Metal Card or BPCL SBI Card Octane?
For beginners, BPCL SBI Card Octane may be more approachable with a lower annual fee of ₹1,499. However, evaluate based on your expected spending pattern rather than fee alone.

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