Kotak Mahindra BankIndiGo Kotak XL Credit Card
Frequent IndiGo flyers with enough annual spend to benefit from the higher BluChip earn and milestone ladder.
- Annual fee
- ₹3,000 + applicable taxes
- Reviewed
- September 9, 2026
- Evidence
- 5 issuer sources
Maintained credit-card comparison
IndiGo Kotak XL Credit Card vs HDFC Bank Regalia Gold Credit Card
Compare exact issuer-backed terms and practical trade-offs without a universal winner badge.
HDFC BankHDFC Bank Regalia Gold Credit Card
Upper-mid-tier travelers who can use lounge access, milestone vouchers and travel-oriented reward redemptions.
- Annual fee
- ₹2,500 + applicable taxes
- Reviewed
- September 11, 2026
- Evidence
- 3 issuer sources
No universal winnerFee, rewards, lounge and forex matter differently by use case.
Conditions stay visibleCaps, waivers, exclusions and qualification rules are not stripped out.
Evidence stays separateOne issuer's source set never validates the other card.
bankingreference.info · Comparison research sheet
IndiGo Kotak XL Credit Card vs HDFC Bank Regalia Gold Credit Card
Prepared 14 Sep 2026 · Source page: https://bankingreference.info/compare/indigo-kotak-xl-credit-card-vs-hdfc-regalia-gold/
General product research only. Recheck the listed first-party sources before acting because product terms can change after the recorded review dates.
Decision checkpoints
Answer the questions that can actually change the choice.
Each checkpoint reproduces the recorded product fields instead of assigning a winner. Read the condition, scope and missing-data state before treating a difference as useful to you.
IndiGo Kotak XL Credit Card
Source review: September 9, 2026
Maintenance: Within the scheduled review window
5 attached sources. A review date is not a guarantee that terms have stayed unchanged.
HDFC Bank Regalia Gold Credit Card
Source review: September 11, 2026
Maintenance: Within the scheduled review window
3 attached sources. A review date is not a guarantee that terms have stayed unchanged.
01Would the card still fit if you miss its fee waiver?Read the recurring fee and qualifying-spend rule together before counting rewards as value.
IndiGo Kotak XL Credit Card
- Annual fee
- ₹3,000 + applicable taxes
- Fee waiver
- No spend-based waiver captured in the reviewed Kotak fee schedule
HDFC Bank Regalia Gold Credit Card
- Annual fee
- ₹2,500 + applicable taxes
- Fee waiver
- Renewal fee waived at ₹4 lakh spends in the anniversary year
02Do your actual purchases qualify for the rewards?Check the reward structure and the recorded cautions; a headline earning rate is not the return on every purchase.
IndiGo Kotak XL Credit Card
- Reward rules
- Kotak currently advertises up to 21 IndiGo BluChips per ₹100 on IndiGo bookings; issuer T&Cs separately show card-level earn of 5% on IndiGo bookings, 3% on dining/entertainment and 2% on other eligible spends, plus higher milestone vouchers
Recorded cautions
- The annual fee is meaningful unless IndiGo rewards are used regularly.
- Milestone rewards should not encourage unnecessary spend.
- The standard 3.5% forex markup is not competitive for overseas transactions.
HDFC Bank Regalia Gold Credit Card
- Reward rules
- 5 Reward Points per ₹200 on eligible spends under the current post-15-May-2026 structure; selected-brand acceleration and milestone vouchers remain subject to current issuer terms.
Recorded cautions
- Domestic lounge access requires ₹60,000 eligible spend in the preceding calendar quarter after the new-card exemption window.
- The 2% foreign-currency markup and the separate 1.75% DCC markup are different charging concepts under current HDFC terms.
- Milestone vouchers only matter if the qualifying spend is natural; reward and partner rules can change.
03Which travel and approval conditions apply to you?Check lounge conditions, foreign-currency costs and issuer eligibility independently of reward value.
IndiGo Kotak XL Credit Card
- Lounge conditions
- Not treated as a core lounge card in the reviewed current co-brand material; verify any separate travel privilege before relying on it
- Forex costs
- 3.5% under the reviewed Kotak MITC's standard foreign-currency markup
- Eligibility
- Subject to Kotak Mahindra Bank underwriting and current IndiGo premium co-brand criteria
HDFC Bank Regalia Gold Credit Card
- Lounge conditions
- 3 complimentary domestic airport lounge visits per calendar quarter after ₹60,000 eligible spend in the preceding calendar quarter; up to 6 complimentary Priority Pass lounge visits per calendar year outside India.
- Forex costs
- 2% foreign-currency markup
- Eligibility
- Subject to HDFC Bank approval; reviewed issuer page publishes income and age criteria that can change
Shared research themes
Put the controlling card fields next to each other.
Full issuer-backed wording stays visible because a waiver condition, cap or qualification rule can matter more than the headline number.
On a small screen, scroll this table sideways. The factor column stays visible.
Table region. When the region itself has keyboard focus, use Left and Right arrows to scroll horizontally; Home and End move to the start or end.
| Decision factor | IndiGo Kotak XL Credit Card | HDFC Bank Regalia Gold Credit Card |
|---|---|---|
| Joining fee | ₹3,000 + applicable taxes | ₹2,500 + applicable taxes |
| Annual fee | ₹3,000 + applicable taxes | ₹2,500 + applicable taxes |
| Fee waiver | No spend-based waiver captured in the reviewed Kotak fee schedule | Renewal fee waived at ₹4 lakh spends in the anniversary year |
| Rewards | Kotak currently advertises up to 21 IndiGo BluChips per ₹100 on IndiGo bookings; issuer T&Cs separately show card-level earn of 5% on IndiGo bookings, 3% on dining/entertainment and 2% on other eligible spends, plus higher milestone vouchers | 5 Reward Points per ₹200 on eligible spends under the current post-15-May-2026 structure; selected-brand acceleration and milestone vouchers remain subject to current issuer terms. |
| Lounge | Not treated as a core lounge card in the reviewed current co-brand material; verify any separate travel privilege before relying on it | 3 complimentary domestic airport lounge visits per calendar quarter after ₹60,000 eligible spend in the preceding calendar quarter; up to 6 complimentary Priority Pass lounge visits per calendar year outside India. |
| Forex markup | 3.5% under the reviewed Kotak MITC's standard foreign-currency markup | 2% foreign-currency markup |
| Network | See current issued network | Visa / Mastercard variant |
| Eligibility / approval | Subject to Kotak Mahindra Bank underwriting and current IndiGo premium co-brand criteria | Subject to HDFC Bank approval; reviewed issuer page publishes income and age criteria that can change |
Know what can make either card unsuitable.
These cautions remain attached to the underlying card records instead of being converted into a score.
IndiGo Kotak XL Credit Card
- The annual fee is meaningful unless IndiGo rewards are used regularly.
- Milestone rewards should not encourage unnecessary spend.
- The standard 3.5% forex markup is not competitive for overseas transactions.
HDFC Bank Regalia Gold Credit Card
- Domestic lounge access requires ₹60,000 eligible spend in the preceding calendar quarter after the new-card exemption window.
- The 2% foreign-currency markup and the separate 1.75% DCC markup are different charging concepts under current HDFC terms.
- Milestone vouchers only matter if the qualifying spend is natural; reward and partner rules can change.
Decision tools
Model the parts of the comparison that depend on your own usage.
These tools are arithmetic aids only. They do not predict approval, issuer offers or future benefits.
Verify both cards from their own issuer evidence.
Each side keeps its own review date, source set and evidence state.
IndiGo Kotak XL Credit Card
Issuer documentTerms & conditionsFee / charge schedule
Checked: Joining fee · Annual fee · Fee waiver · Rewards · Lounge · Forex · +2 more
Open primary issuer source ↗HDFC Bank Regalia Gold Credit Card
Issuer product pageFee / charge scheduleIssuer document
Checked: Joining fee · Annual fee · Fee waiver · Rewards · Lounge · Forex · +2 more
Open primary issuer source ↗First-party source appendix
These are the exact source URLs already attached to the two research records. Re-open the controlling documents before relying on a fee, rate, limit, eligibility rule or benefit.
IndiGo Kotak XL Credit Card
Reviewed September 9, 2026 · 5 attached first-party sources
- Issuer documenthttps://www.kotak.com/content/dam/Kotak/investor-relation/Financial-Result/QuarterlyReport/FY-2025/kotak-indigo-consumer-release-final-09-07-2025.pdf
- Terms & conditionshttps://images.kotak.com/bank/mailers/2025/files/Kotak%20IndiGo%20Credit%20Card%20TnC.pdf
- Fee / charge schedulehttps://www.kotak.com/content/dam/Kotak/files/english-rcas.pdf
- Terms & conditionshttps://www.kotak.com/en/terms-conditions/co-brand-credit-card.html
- Issuer product pagehttps://www.kotak.com/en/personal-banking/cards/credit-cards.html
HDFC Bank Regalia Gold Credit Card
Reviewed September 11, 2026 · 3 attached first-party sources
- Issuer product pagehttps://www.hdfc.bank.in/credit-cards/regalia-gold-credit-card
- Fee / charge schedulehttps://www.hdfc.bank.in/credit-cards/regalia-gold-credit-card/fees-and-charges
- Issuer documenthttps://www.hdfc.bank.in/content/dam/hdfcbankpws/in/en/pdf/common/Credit-Cards/Regalia-Gold-Product-feature-change.pdf