IndiGo XL Kotak Credit Card
IndiGo XL is the premium tier of the Kotak x IndiGo co-brand — a step above the base IndiGo Kotak card. After IndiGo moved its reward currency to BluChips (we value a BluChip at about 42 paise against IndiGo fares), Kotak headlines "up to 21 BluChips per ₹100" on IndiGo app/website bookings. IndiGo publishes the split, and it is the thing to read: 5 come from the card, 12 from booking through IndiGo's own channels and 4 from Blu 1 tier status. Only the 5 is the card — the other 16 accrue to any BluChip member booking direct with any card at all, and Blu 1 is the top of three tiers, so a new member on Blu 3 sees 17. Off IndiGo it is ordinary: 3 BluChips per ₹100 on dining and entertainment, 2 per ₹100 on everything else. The ₹3,000 fee buys 8 domestic lounge visits a year (2 a quarter), a 4,000-BluChip welcome voucher with a 6E Eats voucher, a matching 4,000-BluChip renewal voucher, and milestone vouchers worth up to 16,000 BluChips across ₹1.5L / ₹4L / ₹7.5L / ₹12L of annual spend. The value is concentrated in IndiGo flying; a light IndiGo flyer will not fill the fee.
Key features
What this card is built to do — the highlights that actually matter.
Welcome Benefit
~₹1,680 in vouchers, points or cashback on card activation
2.1% on Travel
5 BluChips per ₹100 from the card on direct IndiGo bookings. Kotak advertises "up to 21", but 12 of those come from booking on IndiGo's own channels and 4 from Blu 1 tier status — both earned with any card, and Blu 1 is the top of three tiers (new members start at Blu 3)
1.26% on Dining
3 BluChips per ₹100 on dining and entertainment spends
️ Airport Lounge Access
8 complimentary domestic airport lounge visits a year (2 per calendar quarter); no international lounge access
Milestone Bonus
~₹6,720 in bonus rewards on hitting annual spend milestones
Full reward structure
| Category | Type | Rate | Monthly cap |
|---|---|---|---|
| Travel | reward points | 2.1% | — |
| Dining | reward points | 1.26% | — |
| OTT & Entertainment | reward points | 1.26% | — |
| Other | reward points | 0.84% | — |
Fees & charges
| Charge | Amount |
|---|---|
| Annual fee (incl. 18% GST) | ₹3,540 |
| Joining fee (incl. 18% GST) | ₹3,540 |
| Finance charge (APR) | 3.75% p.m. |
| Forex markup | 3.5% |
Perks & benefits
Estimated annual value beyond rewards — ~₹16,400/yr in total.
️ lounge access ~ ₹8,000 /yr
8 complimentary domestic airport lounge visits a year (2 per calendar quarter); no international lounge access
milestone bonus ~ ₹6,720 /yr
Milestone BluChip vouchers worth up to 16,000 BluChips across ₹1.5L, ₹4L, ₹7.5L and ₹12L of annual spend
milestone bonus ~ ₹1,680 /yr
Renewal benefit each year — a 4,000-BluChip voucher plus a 6E Eats voucher on payment of the annual fee
Spend milestone
· ₹12,00,000 a year ₹6,720 of value
Should you get it?
Best for: Frequent IndiGo flyers who book direct, Travellers who will use domestic lounges and the vouchers
Premium tier — a solid all-rounder for steady monthly spend.
Strongest value if you spend heavily on Travel ( 2.1% back).
Frequent travellers benefit from the included airport lounge access.
✓ Pros
- 5 BluChips per ₹100 from the card on direct IndiGo bookings — the premium tier's IndiGo earn rate
- 8 domestic lounge visits a year, plus welcome and renewal BluChip vouchers
- Milestone BluChip vouchers worth up to 16,000 a year for higher spenders
✕ Cons
- Only 5 of the advertised 21 BluChips per ₹100 come from the card — 12 come from booking on IndiGo's own channels and 4 from Blu 1 tier status, both earned with any card
- BluChips redeem only against IndiGo fares, not as cash — value is concentrated in IndiGo flying
- ₹3,000 fee has no simple spend waiver; recovered only via the welcome/renewal vouchers
- Off-IndiGo earning is thin (2–3 BluChips per ₹100), and rent/wallet/education/government/fuel earn nothing
Eligibility & documents
Age
21 –65 years
Min. income
₹50,000 /mo
Employment
Salaried · Self-employed
Documents required
- PAN card
- Aadhaar / valid address proof
- Latest 3 months bank statement
- Income proof — salary slips (salaried) or ITR (self-employed)
- Recent passport-size photograph
How to redeem rewards
Ways to convert what you earn into real value.
🎁 Redeem BluChips against IndiGo flight bookings on the IndiGo app/website (we value a BluChip at about 42 paise)
🎁 Welcome, renewal and milestone BluChip vouchers credited to the IndiGo BluChip account
What your IndiGo BluChip are worth
Realistic value per point by redemption route — the difference is what most people leave on the table.
IndiGo fares on the 6E app ₹0.42 per BluChip against IndiGo base fare; airline-only, and BluChips expire with account inactivity
The concern BluChips are airline scrip usable only on IndiGo and devaluable at IndiGo's discretion, only 5 of the advertised 21 per ₹100 come from the card itself, off-IndiGo earning is thin, and the ₹3,000 fee is recovered only through the vouchers and IndiGo flying — light flyers will not justify it.
The bottom line
For regular IndiGo flyers, the IndiGo XL easily offsets its ₹3,000 annual fee through the 4,000-BluChip annual renewal voucher, 8 domestic airport lounge entries, and an earn rate of 3 to 5 BluChips per ₹100 on flights, dining, and entertainment. However, the headline "21 BluChips per ₹100" relies heavily on 16 BluChips that standard loyalty members earn regardless of card choice, and general retail rewards remain modest. As a result, the card delivers genuine value only to committed IndiGo passengers.
Sources & verification
Fees, reward rates, and benefits for the IndiGo XL Kotak Credit Card are taken from Kotak Mahindra Bank 's official Most Important Terms & Conditions (MITC) and fee schedule — see the card's official page . Last verified 9 Aug 2026 . Reviewed by Devchandra Sah . Always confirm current details on the issuer's site before applying. How we research →
Independence. CardAdvisor is an independent editorial publication. We are not affiliated with, endorsed by, sponsored by, or authorised to act for Kotak Mahindra Bank . All issuer names, product names, and payment-network marks are the property of their respective owners and appear here for identification and comparison only. Card faces shown on this site are our own original illustrations — we do not display or host issuer card artwork or logos.
Value timeline
Every real-world change to this card's rewards, fees and benefits we've tracked — newest first, each linked to its source.
Tracking since 2025 · 2 changes · last change Oct 2025
▲ Revaluation ▼ Devaluation ◆ Neutral / reversed
2025 2 changes — 2 neutral
◆ Redemption Observed 25 Sept 2025 · Effective 3 Oct 2025
Legacy 6E Rewards retired; IndiGo Kotak co-brand fully on BluChips
6E Rewards (legacy IndiGo co-brand points) → IndiGo BluChips (1 BluChip approx Rs 1 against IndiGo fares)
IndiGo wound down its legacy 6E Rewards currency: Kotak stopped issuing the old 6E Rewards / 6E Rewards XL cards from 25 September 2025, and by early October 2025 every 6E Rewards balance was auto-converted to IndiGo BluChips and existing holders were migrated onto the new BluChip cards — the base IndiGo Kotak and this premium IndiGo XL. This card was born on BluChips (it never earned 6E Rewards), so nothing about its own earning changed; the event made BluChips the sole live IndiGo Kotak currency and folded the legacy 6E base into this product line.
Verification: CardAdvisor Research · Confidence: High
◆ Launch Effective 10 Jul 2025
IndiGo XL Kotak launched — new premium BluChip co-brand
Kotak Mahindra Bank and IndiGo relaunched their co-brand on 10 July 2025 with two brand-new BluChip-earning cards — the base IndiGo Kotak and this premium IndiGo XL (Rs 3,000 joining and annual fee). This XL is a fresh SKU, not a rename of the old Rs 1,500 6E Rewards XL: it earns up to 21 IndiGo BluChips per Rs 100 on direct IndiGo bookings (3 on dining and entertainment, 2 elsewhere), gives 8 domestic lounge visits a year (2 per quarter), a 4,000-BluChip welcome voucher plus a 6E Eats voucher, a matching renewal voucher, and up to 16,000 milestone BluChips across Rs 1.5L / Rs 4L / Rs 7.5L / Rs 12L of annual spend. Applicants must be enrolled in IndiGo's BluChip programme.
Verification: Kotak Mahindra Bank ↗ · Confidence: High
Each change links to the issuer's own document — bank T&C, MITC, notice, press release or product page — where one is public. Where the bank published nothing, it's marked CardAdvisor Research and verified against the card's current terms. Independent of the live terms shown above. This timeline is one card's slice of our market-wide change record across every tracked card.
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Quick summary
Type Premium credit card
Reward rate 0.84%–2.1%
Best for Frequent IndiGo flyers who book direct
Joining fee ₹3,000
Annual fee ₹3,000
Reviewed by
Devchandra Sah · Cards tested, miles earned, trips booked — for over a decade
Last verified 9 Aug 2026
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