Before applying for City Union Bank Simplysave SBI Card vs IDFC FIRST Millennia, consider the full-year picture for 2026: fees paid, rewards earned, and benefits actually used. City Union Bank Simplysave SBI Card (from City Union Bank), IDFC FIRST Millennia (from IDFC FIRST Bank) may suit different cardholder profiles. IDFC FIRST Millennia has the lower annual fee, making it the lighter-cost option for long-term ownership. IDFC FIRST Millennia leads on the listed reward rate, while City Union Bank Simplysave SBI Card may still suit a different spending pattern.
Fee structures represent a fundamental differentiator in this head-to-head analysis. Specifically, City Union Bank Simplysave SBI Card charges an initial Nil joining fee with an annual renewal charge of ₹ 499. In comparison, IDFC FIRST Millennia charges an initial Nil joining fee with an annual renewal charge of Lifetime Free. In India, annual membership charges attract a mandatory 18% Goods and Services Tax (GST), making spend-based fee waiver criteria essential to consider for long-term ownership. Here, City Union Bank Simplysave SBI Card offers annual fee waiver by achieving annual retail spend milestones. Meanwhile, IDFC FIRST Millennia offers annual fee waiver by no spend hurdles (Lifetime Free). Factoring in introductory welcome offers—which often offset the first-year joining fee through instant partner vouchers or reward points—helps identify which card yields positive net value right from activation.
Analyzing earning rates and category perks separates marketing highlights from daily practical utility. Across everyday retail merchant spends, City Union Bank Simplysave SBI Card features 10X Reward Points on everyday spends (Reward Points) and offers No complimentary lounge access. On the other hand, IDFC FIRST Millennia features 10X on >₹20k spend (Points) and offers Railway Lounge. Beyond core reward rates, cardholders must assess merchant exclusions—such as fuel surcharge waivers, rent payments, educational fee transactions, utility bill payments, and prepaid wallet reloads—where earn rates may be capped or excluded entirely. Furthermore, for frequent travelers, evaluating whether airport lounge visits carry minimum quarterly spend conditions ensures access is readily available during flight layovers.
CardsGuruji's listed score guidance for City Union Bank Simplysave SBI Card is 700+; it is not an issuer requirement. CardsGuruji's listed score guidance for IDFC FIRST Millennia is 700+; it is not an issuer requirement. Issuers independently assess applications using their current criteria and the applicant's financial profile; no score guarantees approval. In summary, if your spending is heavily centered on partner merchant ecosystems or zero-maintenance lifetime-free utility, prioritize the card with minimal fees; conversely, if your annual spends easily cross waiver thresholds and you prioritize travel comfort and milestone perks, opt for the card offering superior premium rewards. Review the summary breakdown below for a comprehensive side-by-side comparison.
Side-by-side comparison matrix across annual fees, spend waivers, reward rates, lounge perks, and card details in India (2026).
| Key Metric | City Union Bank Simplysave SBI Card | IDFC FIRST Millennia |
|---|---|---|
| Issuing Bank | City Union Bank | IDFC FIRST Bank |
| Joining Fee | Nil joining fee | Nil joining fee |
| Annual Renewal Fee | ₹ 499 | Lifetime Free |
| Fee Waiver Milestone | Annual retail spend milestone | Lifetime Free (No spend criteria) |
| Reward Mechanism | 10X Reward Points on everyday spends | 10X on >₹20k spend |
| Welcome Gift / Bonus | 2,000 bonus Reward Points on spending ₹2,000 or more within the first 60 days of card setup. | ₹500 Voucher |
| Airport Lounge Access | No complimentary access | Railway Lounge |
| Min. Recommended CIBIL | 700+ (editorial guidance) | 700+ (editorial guidance) |
| Card Network | Visa, MasterCard, RuPay | Visa |


Explore more side-by-side comparisons for each card in this matchup.
Detailed answers to common questions regarding fees, rewards, waiver milestones, and eligibility for City Union Bank Simplysave SBI Card and IDFC FIRST Millennia.
The useful distinction here is simple: The better card depends directly on your spending profile: City Union Bank Simplysave SBI Card is generally superior for cardholders seeking Reward Points with an annual fee of ₹ 499 and earn rates around 10X Reward Points on everyday spends. In contrast, IDFC FIRST Millennia is better suited if you want Points with an annual fee of Lifetime Free and benefits of 10X on >₹20k spend. Calculate your expected annual spend across each card's accelerated categories minus membership fees to see which delivers a higher net return.
For City Union Bank Simplysave SBI Card, the joining fee is Nil and the recurring annual renewal fee is ₹ 499. In contrast, IDFC FIRST Millennia charges a joining fee of Nil and an annual fee of Lifetime Free. In India, annual membership charges for both cards are subject to 18% Goods & Services Tax (GST).
For a practical 2026 decision, Spend-based waivers let you reverse annual renewal charges. For City Union Bank Simplysave SBI Card, the annual fee is waived by reaching the annual milestone retail spend. For IDFC FIRST Millennia, you can get the fee reversed by no spend requirement as it is Lifetime Free. Check your average monthly transactions to confirm which milestone you can reach naturally without overspending.
Looking specifically at City Union Bank Simplysave SBI Card vs IDFC FIRST Millennia, City Union Bank Simplysave SBI Card offers 10X Reward Points on everyday spends, with Earn 10 Reward Points per ₹150 spent on Dining, Movies, Departmental Stores, and Grocery purchases. Earn 1 Reward Point per ₹150 spent on all other eligible categories. 4 Reward Points = ₹1 (Base redemption value is ₹0.25 per point). Meanwhile, IDFC FIRST Millennia delivers 10X on >₹20k spend, with Points never expire. If you want hassle-free monthly statement discounts, direct cashback is best; if you plan to redeem for flight tickets or hotel stays, reward point systems often offer higher multiplier returns.
From a cardholder's perspective, For airport lounge access, City Union Bank Simplysave SBI Card does not include complimentary airport lounge visits, while IDFC FIRST Millennia provides Railway Lounge. Always verify whether either card requires minimum calendar-quarter spends (typically ₹10,000 to ₹50,000 in the preceding quarter) to unlock complimentary access vouchers.
The useful distinction here is simple: City Union Bank Simplysave SBI Card features: "2,000 bonus Reward Points on spending ₹2,000 or more within the first 60 days of card setup.". Meanwhile, IDFC FIRST Millennia provides: "₹500 Voucher". These introductory gifts help recoup first-year joining costs right away.
CardsGuruji's score guidance for City Union Bank Simplysave SBI Card is 700+; CardsGuruji's score guidance for IDFC FIRST Millennia is 700+. This is editorial guidance, not an issuer requirement. Each bank independently evaluates income, employment, existing obligations, repayment history and other criteria; check the current issuer terms, and remember that no score guarantees approval.
For a practical 2026 decision, Yes, holding both cards simultaneously can be a powerful two-card wallet strategy if they serve complementary spend categories (for example, using one card for online shopping and groceries, and the other for utility bills, travel, or fuel). If both cards are issued by different banks, each bank grants an independent credit limit, which increases your overall available credit and helps lower your credit utilization ratio.
Looking specifically at City Union Bank Simplysave SBI Card vs IDFC FIRST Millennia, Both City Union Bank Simplysave SBI Card and IDFC FIRST Millennia standardly offer a 1% fuel surcharge waiver on transactions between ₹400 and ₹4,000 or ₹5,000 at petrol stations nationwide (subject to monthly waiver caps). However, categories like rent payments, wallet reloads, cash withdrawals, and government utility bills are often excluded from earning points or carry separate processing surcharges.
From a cardholder's perspective, Choose City Union Bank Simplysave SBI Card if your spending aligns with its primary reward partner ecosystem, you can comfortably achieve its fee waiver milestone, and its fee structure (₹ 499) fits your budget. Select IDFC FIRST Millennia if you will actively use its unique perks (10X on >₹20k spend) and lounge access privileges (Railway Lounge). You can apply for either card online with paperless digital KYC verification.