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American Express Membership Rewards vs AU Small Finance Bank Zenith+ Credit Cards – Fees, Lounge, Forex

Side-by-side comparison of the American Express Membership Rewards and the AU Small Finance Bank Zenith+. Verify fees, lounge access, forex markup, and base rewards before you apply.

Zenith+

The short answer

Verdict

Pick Zenith+ for spending abroad and lounge access.

Head-to-head

Three core metrics
  • Annual fee
    Membership Rewards ₹4,500
    Zenith+ ₹4,999 Waivable at ₹8,00,000 spend
    Membership Rewards saves ₹499/yr
  • Forex markup
    Membership Rewards 3.5%
    Zenith+ 0.99%
    Zenith+ saves ~₹2,510 per ₹1L abroad
  • Domestic lounge
    Membership Rewards No complimentary lounge access
    Zenith+ 8/year (2 per quarter)
    Zenith+: +8 lounge visits/yr

Reward earning explained

Per card
Membership Rewards

2 pts / ₹100

Strong data
Zenith+

3 pts / ₹100

Limited data

Pick based on what matters

4 dimensions

Start with the constraint you care about most: annual fee (American Express Membership Rewards: ₹4,500 vs AU Small Finance Bank Zenith+: ₹4,999), forex markup (3.5% vs 0.99%), or lounge access (No complimentary lounge access vs 8/year (2 per quarter)).

  • Travel Insufficient data

    Insufficient data to compare travel

    Only AU Small Finance Bank Zenith+ has comparable evidence here. Forex markup is 0.99%.

    Membership Rewards: Strong data Zenith+: Strong data
  • Forex markup AU Small Finance Bank Zenith+ wins

    AU Small Finance Bank Zenith+ is better for forex

    AU Small Finance Bank Zenith+ is stronger here. Forex markup is 0.99%.

  • Lounge access AU Small Finance Bank Zenith+ wins

    AU Small Finance Bank Zenith+ is better for lounge access

    AU Small Finance Bank Zenith+ is stronger here. Domestic lounge access is 2 per quarter.

  • Rewards Insufficient data

    Insufficient data to compare rewards

    Available evidence is incomplete: American Express Membership Rewards conservative base value ~0.666% per ₹100. AU Small Finance Bank Zenith+ is not safely INR-comparable (no usable point value).

    Membership Rewards: Strong data Zenith+: Limited data

All fields

Example usage at this monthly spend

At ₹50k/month spend:

  • American Express Membership Rewards: ~₹330/month at base rate
  • AU Zenith+: Base earn not clearly specified

Illustrative only, using current base rates before caps.

Field Membership Rewards American Express Zenith+ AU Small Finance Bank
Lounge Access
Domestic lounge visits
No complimentary lounge access vs 8/year (2 per quarter)
No complimentary lounge access 8/year (2 per quarter)
International lounge visits
Only available for AU Zenith+
Not specified 2 per quarter
Forex / International Use
Forex markup
Source agreement differs — verify both.
3.5% vs 0.99%
3.5% 0.99%
Fees
Recurring annual fee
₹4,500 vs ₹4,999
₹4,500 ₹4,999
First-year cost
Only available for American Express Membership Rewards
₹1,000 Not specified
Annual-fee waiver
Only available for AU Zenith+
Not specified ₹8,00,000
Interest-free period
Up to 48 days vs Up to 50 days
Up to 48 days Up to 50 days
Monthly interest rate
3.5% / month vs 1.99% / month
3.5% / month 1.99% / month
Fuel benefit
1% surcharge waiver · ₹5,000+ transactions · Fuel rewards excluded vs Surcharge waiver available · ₹400–₹5,000 transactions · ₹1,000/month waiver cap
1% surcharge waiver · ₹5,000+ transactions · Fuel rewards excluded Surcharge waiver available · ₹400–₹5,000 transactions · ₹1,000/month waiver cap
Rewards
Points per ₹100
2 pts / ₹100 vs 3 pts / ₹100
2 pts / ₹100 3 pts / ₹100
Conservative base value
~0.7% vs Not safely INR-comparable
~0.7% Not safely INR-comparable
Earn ceiling
Uncapped vs Not stated
Uncapped Not stated
Point value (headline channel)
Issuer headline redemption rate — see each card page for the full channel grid.
Only available for American Express Membership Rewards
₹0.333 Not specified

Notes

  • Card benefits change frequently. Always verify current terms on the issuer's official website or app before applying.

American Express Membership Rewards

Verify with issuer , opens external site

AU Small Finance Bank Zenith+

Verify with issuer , opens external site