#80

HDFC Biz Black Metal

Keep

The Infinia's engine in a business suit — 3.3% on GST challans, one exit door.

HDFC Bank·Diners Club·super-premium
Diners Club
3.3%
Effective reward rate
₹10,000 + GST
Annual fee
₹7,50,000 spend
Fee waiver

What it's worth to you — net annual value

₹49,960
at ₹1L/month
₹1,39,880
at ₹3L/month
₹2,19,800
at ₹5L/month

Welcome: Club Marriott membership + ₹5,000 Taj Stay vouchers on ₹1.5L spend in 90 days

How these numbers are computed →

Spend tiers, milestones and fee waivers included, at our house ₹/point. Portal and category multipliers can push higher — run your exact number →

The take

India's business flagship is mechanically an Infinia for the self-employed: the same 5 RP/₹150 earning the same ₹1/point on SmartBuy flights and hotels, unlimited Diners lounge access, and a ₹10,000 fee that waives at ₹7.5L. Its party trick is where it earns — income tax, GST, vendor and bill payments run at 5X (16.7%), the exact spends every consumer card zero-rates, plus ₹5,000 travel vouchers at every ₹5L up to ₹20L. The catch is the exit: points transfer to exactly one program, KrisFlyer at 1:1 via NetBanking — no Avios, no Flying Blue, no hotels. As a points-earning machine bolted onto a business's compliance calendar it is unmatched; as a transfer-game card it is a one-trick pony, and the trick had better be Singapore Airlines.

What's good

  • Infinia-grade 3.33% base — 5 RP/₹150 redeeming at ₹1 on SmartBuy flights/hotels
  • 5X (16.7%) on income tax, GST and vendor/bill payments — spends every consumer card excludes
  • Unlimited domestic + international Diners Club lounge access, add-ons included
  • ₹5,000 travel voucher at every ₹5L of spend, up to ₹20,000 a year

Watch out

  • Transfers reach ONE program: KrisFlyer at 1:1 via NetBanking — no Avios, Flying Blue or hotel partners
  • 5X bonus capped at 10,000 RP/cycle and needs ₹50k/cycle in the accelerated categories to trigger
  • Diners Club-only plastic — acceptance gaps at home and abroad; carry a Visa backup
  • Self-employed only — ITR ₹30L+ is the reported bar

What earns, what doesn't

Fuel excluded — Zero RP on petrol (CardInsider); surcharge-waiver row garbled in the fees PDF — waiver terms not machine-verified
Rent & property management excluded — Zero RP since 1-Jan-2023 — the bank-wide exclusion (official fees PDF)
Government / tax full — EARNS — BizBlack expressly excepted from the bank-wide government-spend exclusion (official fees PDF names it); income/advance tax and GST run at 5X via PayZapp/SmartBuy Business, capped 10,000 bonus RP/cycle
Utilities (electricity/water/gas) full — Bill payments via PayZapp/SmartPay are a 5X accelerated category (community; shares the 10k bonus-RP/cycle cap)
Insurance not applicable
Education excluded — Education transactions earn nothing on BizBlack — named in the official fees PDF exclusion
Wallet loads excluded — Zero RP on wallet loads (CardInsider)
Groceries & supermarkets capped — 2,000 RP/month — BizBlack named in the official 2k-cap list (w.e.f. 1-Jan-2023)
Telecom not applicable
Jewellery / gold not applicable
Forex / international spends full — Full earn; 2% + GST markup
UPI (RuPay-on-UPI only) not applicable
EMI conversions / merchant EMI excluded — EMI spends excluded from earn and from milestone counting (CardInsider)
  • Fuel · excluded Zero RP on petrol (CardInsider); surcharge-waiver row garbled in the fees PDF — waiver terms not machine-verified
  • Rent & property management · excluded Zero RP since 1-Jan-2023 — the bank-wide exclusion (official fees PDF)
  • Wallet loads · excluded Zero RP on wallet loads (CardInsider)
  • Education · excluded Education transactions earn nothing on BizBlack — named in the official fees PDF exclusion

per HDFC Bank T&C · rank every card by spend category →

Where the miles go

Ratios read card points : partner miles — 2:1 means 2 points become 1 mile. Never the other way round.

Singapore Airlines KrisFlyer
1:1 7 working days
The legacy 1:1 route. Saver business MAA/BLR/DEL → SIN and onward to Europe is where ₹2+/point lives.
Air Canada Aeroplan
2:1 24 hours
Star Alliance on a near-fixed chart; strong for North America and Europe business, no fuel surcharges.
Avianca LifeMiles
2:1 24 hours
No fuel surcharges on Star Alliance premium cabins; frequent buy-miles cheapness. HDFC-exclusive route.
British Airways Executive Club (Avios)
2:1 24 hours
Short-haul distance-band Avios; pool and hop to Qatar Qsuite.
Qatar Airways Privilege Club (Avios)
2:1 24 hours
Qsuite to Doha and onward; Avios move freely across BA/Finnair/Qatar. Added 2025.
Finnair Plus (Avios)
1:1 24 hours
The best Avios on-ramp at 1:1. Distance bands and Qatar Qsuite via pooling.
Air France-KLM Flying Blue
1:1 24 hours
Monthly Promo Rewards to Europe at a clean 1:1; dynamic base chart otherwise.
Cathay Asia Miles
2:1 24 hours
Cathay business to Hong Kong and oneworld sweet spots. Added 2025.
Etihad Guest
2:1 24 hours
Etihad business to AUH and Europe; watch increasingly dynamic pricing.
Turkish Airlines Miles&Smiles
2:1 24 hours
Cheap Star Alliance awards to Europe/US — if you can survive the booking experience.
United MileagePlus
2:1 24 hours
No fuel surcharges and wide Star Alliance access; dynamic but occasionally a steal.
Thai Royal Orchid Plus
2:1 24 hours
Star Alliance via BKK; regional premium cabins. Added 2025.
Air India Maharaja Club
2:1 48–96 hours
Domestic + Star Alliance; the default premium-cabin target post-Vistara merger. Added Feb 2025.
Vietnam Airlines LotusSmiles
1:1 24 hours
SkyTeam short-haul across SE Asia; niche, but a clean 1:1.
AirAsia Rewards
1:1 24 hours
Cheap SE Asia short-haul economy; 1:1 keeps it painless for cash-fare offsets.
SpiceJet SpiceClub
1:1 24 hours
Domestic SpiceJet fares only; thin value, treat as a last resort.
ALL - Accor Live Limitless
2:1 24 hours
Near-fixed ~€40 per 2,000 ALL points against any stay; the most predictable hotel value here.
Marriott Bonvoy
2:1 24 hours
Fully dynamic since 2025; free-night awards are what's left. Added 2025.
Club ITC
2:1 2–4 working days
ITC luxury nights and suite upgrades across India; Green Points for dining. Added 2025. ITC's own partner page names Infinia, Diners Black AND Regalia Gold eligible (2026-07-21).
IHG One Rewards
1:1 24 hours
1:1, but IHG points are worth little — only for one specific costed booking.
Radisson Rewards
1:1 24 hours
Thin per-point value, strictly situational.
Wyndham Rewards
1:1 24 hours
Flat-ish redemptions and low points worth; niche use only.

every HDFC Bank route, side by side → · the HDFC Reward Points hub →

Lounge access

Unlimited (Diners Club lounges)
Domestic
Unlimited (Diners Club lounges)
International
Primary + add-on cards both covered; no guest visits
Guests

Gate: Minimum one card transaction in the previous month

Opens 91 of 663 tracked lounge doors across 64 airports — see the full map →

Can you get it?

The cutoffs and the actual route in — not the "apply now" button, the door that opens.

Route Direct application
Income · salaried Not offered — business card for the self-employed/proprietors
Income · self-employed ITR ₹30L+/yr (community-reported bar)
Age band not published

Direct application — no invite list, no banking relationship required.

A business card with a public application, not an invite: HDFC pitches it at proprietors and the self-employed, with an ITR above ₹30L the commonly reported income bar (CardInsider). A current account or existing HDFC business relationship smooths approval, and branch RMs quote the BizBlack alongside Infinia-tier limits for GST-registered businesses with clean filings.

per the official HDFC Bank MITC — figures marked (community) aren't in the PDF; the issuer won't say · filter the ranking by what you can get →

The fine print

What the MITC actually says — the rates, fees and cutoffs the brochure skips.

Forex markup 2% + GST
APR 1.99%/mo (23.88%/yr) — BizBlack sits in the Infinia/DCB premium tier
Late fee not published
Cash advance not published
Add-on card not published
Overlimit not published
Redemption fee Nil cashback-redemption fee — BizBlack expressly excluded from the ₹50 charge

Fee ₹10,000 (+GST), renewal waived at ₹7.5L annual spend. Welcome Club Marriott + ₹5,000 Taj vouchers on ₹1.5L/90d. 5X (25 RP/₹150) on income/advance tax, GST, PayZapp/SmartPay bills, MMT MyBiz and productivity tools — min ₹50k/cycle, bonus capped 10,000 RP/cycle. Unlimited Diners lounge gated on 1 txn in the prior month. Transfers: KrisFlyer ONLY, 1:1, via NetBanking. Dedicated call centre 1800 266 3310 (fees PDF). APR/redemption-fee lines machine-verified against the official consolidated fees PDF v2.5 (Mar-2025); income bar is community (CardInsider).

per the official HDFC Bank MITC · reviewed 10 Jul 2026

What's changed for this card

Full tracker →

Devaluations and buffs that touch this card directly, its issuer, or the points and programs it earns and transfers to.

  • 10 Jul 2026
    Partner moderate IndiGo
    BluChip ↔ Accor ALL ratios surface — 6:1 in, 3:2 out, live 13 July
    Corridor announced Apr 2025; no ratios published for 15 months 6,000 BluChips → 1,000 ALL points (6:1); 3,000 ALL → 2,000 BluChips (3:2); live 13 Jul 2026

    India's first airline↔hotel points corridor finally has numbers: ratios spotted on the Accor ALL site ahead of the 13 July joint launch. 6,000 BluChips buy 1,000 ALL points — a respectable 60% of value retained at house values, making Accor the best BluChip exit that isn't an IndiGo seat. The reverse leg (3,000 ALL → 2,000 BluChips) torches 81% of ALL's fixed stay value; use it never. And the fantasy of resurrecting the dead Axis EDGE→Accor route through BluChips dies at this ratio: even inside Axis's intro window the chain recovers just 30%.

  • 5 Jul 2026
    Devaluation moderate Marriott Bonvoy
    Marriott quietly reprices awards up 2–16% overnight
    Weekend-of pre-hike dynamic award prices (no published chart) Award costs up 2.4–15.6% (most 3–8%); ~5–10% average across sampled hotels

    Over the first weekend of July 2026 Marriott pushed through another no-notice, unpublished-chart devaluation — spotted first on Chinese frequent-flyer forums, then confirmed across the points blogs. Increases ran 2.4% to 15.6% with most properties 3–8% pricier: the Athenee Bangkok went 32k→37k, the London EDITION 107k→115k, the Ritz-Carlton Maldives 168k→176k. Post-hike, sampled Bangkok redemptions cleared only ~0.56¢/point after taxes and fees — one more reason Bonvoy's house value keeps drifting toward its floor. It follows the 2025 round that lifted the Cat-5 ceiling to 76,000 points, a 90% climb from early-2022's 40k.

  • 1 Jul 2026
    Devaluation moderate HDFC Bank
    HDFC caps SmartBuy brand-voucher rewards
    Voucher earn inside the full SmartBuy cap Max 3,000 accelerated points/month on vouchers

    The easiest SmartBuy value — gift-voucher stacking — now tops out at 3,000 accelerated points a month. Hotels and flights still earn, but the voucher arbitrage that padded Infinia and Diners Black returns is capped.

  • 1 Jul 2026
    Lounge minor HDFC Bank
    Regalia Gold's domestic lounge access goes spend-gated
    Domestic lounge visits complimentary, no spend condition 3 domestic visits/quarter require ₹60,000 of prior-quarter spend

    From 1 July 2026 HDFC bolts a ₹60,000 prior-quarter spend gate onto Regalia Gold's domestic lounge access — three visits a quarter, and only if you spent enough the quarter before. The 6 Priority Pass international visits a year stay untouched. It lands weeks after the mid-May earn cut, so the card keeps shedding small pieces of value at every review.

  • 1 Jul 2026
    Lounge minor HDFC Bank
    Diners Club Privilege ties its lounge vouchers to prior-quarter spend
    Quarterly lounge vouchers, no ₹60,000 spend gate 3 vouchers/quarter (2 domestic + 1 international) need ₹60,000 of prior-quarter spend

    From 1 July 2026 the ₹1,000 Diners Club Privilege only hands over its quarterly lounge vouchers — two domestic, one international — if you spent ₹60,000 the previous calendar quarter, and the vouchers are usable only in the following quarter. It's the same spend-gate HDFC applied to Regalia Gold the same day; the airport doors now open for the bank's steadier spenders, not every cardholder.

  • 30 Jun 2026
    Partner major American Express
    Amex India cuts Etihad Guest as an MR transfer partner
    MR points transferable to Etihad Guest Miles Etihad Guest transfer route closed for good

    Membership Rewards points could move to Etihad Guest only until 30 June 2026, 11:59 PM IST — after that the route is dead, part of a global Amex-Etihad wind-down already hitting the UK, US, Canada and Germany. Neither side explained why, but Etihad's generous Etihad Guest sweet spots (especially A380 First redemptions) were a favourite MR outlet for Indian cardholders, and this closes one of the better ones with no replacement announced. Points already transferred are unaffected — only future transfers stop.

  • 1 Jun 2026
    Partner moderate Air India
    AU, YES and IndusInd points open transfers to Maharaja Club
    AU/YES/IndusInd points locked in closed loops Maharaja routes: IndusInd Tiger 1:1 (Pinnacle 2:1, Legend 4:1); AU Zenith+ 3:2, other AU cards 6:1; YES Marquee/Reserv 15:1

    Three banks joined Air India's transfer roster at once — and the ratios are the whole story. The lifetime-free IndusInd Tiger gets the only honest 1:1 (capped 25k/month); AU Zenith+ lands a genuinely good 3:2 that triples what AU points were worth; everything else — Pinnacle 2:1, Legend 4:1, the AU 6:1 crowd, YES at a punitive 15:1 — is a decoy dressed as a partnership.

  • 15 May 2026
    Devaluation major HDFC Bank
    Regalia Gold's earn rate quietly drops 6% under a new denominator
    4 RP per ₹150 spent (~1.73% effective rate) 5 RP per ₹200 spent (~1.625% effective rate)

    HDFC didn't touch the headline '4 points per 150 rupees' framing that sells the card — it just moved the goalposts to '5 points per 200 rupees,' which sounds like more but pays out roughly 6% less per rupee spent. Add a new ₹199 reissuance fee and a bumped 1.75% DCC markup, and Regalia Gold's case as a starter travel card gets noticeably weaker. This is the same denominator trick HDFC has now run across its Diners/Marriott stable — check your statement, not the marketing page.

Go deeper

Sources

Every fact on this page is checked against these documents — the issuer's own paperwork first. Spot something stale? The PDF wins, and we re-verify.

Spot an error? Report it →