The best IndianOil credit card depends a lot on how much you actually spend on fuel every month. If you spend ₹3000 or ₹5000 on fuel in a month, most of the popular IndianOil cards are good with the reward caps. But once you move closer to ₹10,000, the monthly reward caps start making a much bigger difference.
If you are spending ₹15,000 or ₹20,000 every month on fuel, looking only at the reward rate can be misleading. A good part of the fuel bill may already be beyond the accelerated reward limit.
So instead of asking which IndianOil card has the highest reward rate, it starts making sense to ask which card fits your monthly fuel spend?
IndianOil Credit Cards: Reward Rate and Monthly Limit
| Credit Card | Fuel Rewards | Higher Rewards Up To | Max Fuel Reward | Annual Fee |
|---|---|---|---|---|
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The higher fuel reward rate is available only up to the eligible fuel spend limit. This is why the best card changes as your monthly fuel bill goes up.
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Follow Card MavenIf You Spend Around ₹3000 Per Month
At ₹3000 a month, the reward caps on these cards are not really an issue.
The IndianOil RBL Bank Credit Card gives 5% value back on eligible fuel spends, which is better than the 4% offered by the IndianOil Axis Bank Credit Card and IndianOil Kotak Credit Card. The IndianOil Kotak Credit Card has one clear advantage though: its annual fee waiver is much easier to achieve.
For this spend level, we would prefer the IndianOil RBL Bank Credit Card for better fuel rewards, and the IndianOil Kotak Credit Card if the easier fee waiver matters more.
If You Spend Around ₹5000 Per Month
At ₹5000, the IndianOil Axis Bank Credit Card reaches its accelerated fuel reward limit. The IndianOil Kotak Credit Card still gives accelerated rewards up to ₹7500, while the IndianOil RBL Bank Credit Card goes up to ₹10,000 and offers a higher 5% fuel reward rate.
For rewards, the IndianOil RBL Bank Credit Card is the better choice here. The IndianOil Kotak Credit Card remains worth considering because of its easier annual fee waiver.
If You Spend Around ₹7500 Per Month
₹7500 is where the IndianOil Kotak Credit Card reaches its accelerated fuel reward limit. The IndianOil RBL Bank Credit Card still has another ₹2500 of eligible accelerated fuel spend left and also offers a higher 5% reward rate.
Kotak vs RBL at ₹7500 Monthly Fuel Spend
| IndianOil Kotak | IndianOil RBL | |
|---|---|---|
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For pure fuel rewards, the IndianOil RBL Bank Credit Card comes out ahead. The IndianOil Kotak Credit Card makes more sense if you value its much lower ₹50,000 annual fee waiver requirement.
If you spend around ₹7500 on fuel every month, meeting that waiver should not be difficult.
If You Spend Around ₹10,000 Per Month
At ₹10,000 a month, the choice between the IndianOil RBL Bank Credit Card and IndianOil RBL Bank XTRA Credit Card gets more interesting. The IndianOil RBL Bank Credit Card gives 5% value back on eligible fuel spends up to ₹10,000 per month, so this spend level makes full use of its accelerated reward cap. The IndianOil RBL Bank XTRA Credit Card offers a higher 7.5% reward rate and still has some room before hitting its own cap.
IndianOil RBL vs RBL XTRA
| IndianOil RBL | RBL XTRA | |
|---|---|---|
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If ₹10,000 is only an occasional high-spend month, the IndianOil RBL Bank Credit Card should be enough.
If you regularly spend around ₹10,000 every month, the IndianOil RBL Bank XTRA Credit Card starts looking better despite the higher annual fee.
If You Spend Around ₹15,000 Per Month
At ₹15,000 a month, the IndianOil Axis Bank Credit Card, IndianOil Kotak Credit Card and IndianOil RBL Bank Credit Card have all crossed their accelerated fuel reward limits.
The IndianOil RBL Bank XTRA Credit Card is better suited to this spend level because its higher fuel reward continues up to around ₹13,333 per month. Some of your ₹15,000 fuel spend will still fall outside the accelerated reward limit, but much less than with the other cards.
For someone consistently spending around ₹15,000 on IndianOil fuel, the IndianOil RBL Bank XTRA Credit Card is the clear pick.
What Happens If You Spend ₹20,000 or More?
At ₹20,000 a month, even the IndianOil RBL Bank XTRA Credit Card has crossed its accelerated fuel reward limit. This is where the headline reward rate stops telling the full story.
Where Do the Higher Fuel Rewards Stop?
| Credit Card | Higher Reward Rate | Available Up To |
|---|---|---|
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The IndianOil RBL Bank XTRA Credit Card offers 7.5% value back, but that rate does not apply to the full ₹20,000 fuel spend. The same problem starts much earlier with the IndianOil Axis Bank Credit Card, IndianOil Kotak Credit Card and IndianOil RBL Bank Credit Card.
The IndianOil RBL Bank XTRA Credit Card is still the best fit for heavy fuel spends, but the effective reward rate drops once you go well beyond its accelerated reward limit.
Don’t Ignore the Fuel Surcharge Waiver
The fuel surcharge waiver is useful, but it should not be the main reason to pick a card.
All four cards offer a 1% waiver, but the monthly caps and eligible transaction limits are different. The IndianOil Axis Bank Credit Card has the lowest waiver cap, while the IndianOil RBL Bank XTRA Credit Card offers the highest.
We would treat the surcharge waiver as an extra saving on top of the fuel rewards.
Which IndianOil Credit Card Should You Get?
For around ₹3000 a month, the IndianOil Axis Bank Credit Card or IndianOil Kotak Credit Card should be enough. At ₹5000, the IndianOil Axis Bank Credit Card is still a good fit, while the IndianOil Kotak Credit Card and IndianOil RBL Bank Credit Card give you more room if spends go higher.
Around ₹7500, the IndianOil Kotak Credit Card fits well, but the IndianOil RBL Bank Credit Card offers a higher reward rate and a bigger cap. At ₹10,000, the IndianOil RBL Bank Credit Card is the sweet spot for most users. Once you move closer to ₹15,000, the IndianOil RBL Bank XTRA Credit Card makes more sense. At ₹20,000+, XTRA is still the best fit, but even its higher reward rate is capped after a point.
