As concerns about E20 fuel damaging car engines, affecting mileage and more continue to strengthen, one question many consumers have been asking: Why can't we choose which petrol to fill our car with - &nbsp;normal, E10 and E20?. Now the government has finally answered.Defending its decision to roll out E20 fuel without giving consumers a choice between normal petrol, E10 and E20 at the pump, the Centre said that India’s fuel delivery system is simply not built to handle multiple nationwide petrol streams at once. Notably, at fuel pumps in India, vehicle owners get the choice to choose between multiple variants, including normal and premium petrol like XP95 and Speed fuel. Then, why can't consumers similarly make their own choice between normal petrol, E10 and E20? Here's what the Government of India said.Also read | <a href="https://www.wionews.com/india-news/india-hardeep-puri-defends-e20-petrol-dismisses-mileage-engine-health-criticism-as-make-believe-narrative-1783050765587">India: Hardeep Puri admits E20 petrol may reduce mileage, but dismisses widespread criticism as ‘make-believe narrative’</a><h2>Why not just sell all three fuels separately?</h2>Responding to the growing debate, the Ministry of Petroleum and Natural Gas said the transition to E20 was planned after consultations with automobile manufacturers, testing agencies and other stakeholders. The decision, it said, was based on technical checks covering vehicle compatibility, engine performance, emissions, and fuel efficiency.According to the ministry, a choice is where the problem begins. It noted that India has more than one lakh retail fuel outlets, backed by a vast chain of refineries, terminals, depots and pipelines. The Ministry insisted that running separate supply lines for normal petrol, E10 and E20 across that network would sharply increase costs, complicate storage and inventory management, and reduce operational efficiency.The ministry also pushed back against comparisons with premium petrol. Those products, it said, are niche fuels sold in limited quantities with special additives. They do not require the kind of separate nationwide supply chain that different petrol blends would.<a href="https://www.wionews.com/videos/india-s-e20-fuel-policy-under-supreme-court-scanner-1782888129529/embed">https://www.wionews.com/videos/india-s-e20-fuel-policy-under-supreme-court-scanner-1782888129529/embed</a><h2>But what about older vehicles?</h2>Concerns have also grown among owners of older cars and two-wheelers that were originally marked as E10-compatible, not E20-compatible.On that point, the ministry said vehicle manufacturers were involved in the consultation process before the higher ethanol blend was introduced. It argued that if the companies had not been satisfied with the results of testing, they would not have supported the rollout or continued to honour warranties."Had automobile manufacturers not been fully satisfied with the results, they would never have stood behind the product or honoured vehicle warranties," the ministry said.It added that "virtually every manufacturer today" is now honouring warranties for vehicles, old and new, because they were part of the consultation.Also read | <a href="https://www.wionews.com/india-news/when-will-petrol-and-diesel-get-cheaper-in-india-modi-government-s-petroleum-minister-hardeep-puri-drops-big-hint-1783041168875">When will petrol and diesel get cheaper in India? Modi government's petroleum minister Hardeep Puri drops BIG HINT</a><h2>What has field experience shown?</h2>The ministry cited data from the ground to support its case. It said Maruti Suzuki serviced 2.84 crore vehicles in FY 2025-26, including 1.5 crore older vehicles not originally certified for E20, without reporting major E20-related problems such as corrosion, abnormal wear or component damage. Hero MotoCorp, it added, has reported similar experience.The ministry acknowledged that some vehicles may see a 3 to 5 per cent drop in fuel economy with E20. But it said mileage is only one part of the picture.According to the ministry, E20 also offers higher octane, better combustion, smoother acceleration, cleaner engine operation and lower lifecycle carbon emissions. Customers, however, continue to protest the forced implementation. On Social media, countless videos by Indians continue to question and slam the move to E20, with many presenting proof of how the ethanol-blended fuel has damaged their expensive vehicles.

Why can't Indian motorists simply choose between normal petrol, E10 and E20 at fuel stations? As criticism of ethanol-blended fuel grows, the Centre has finally explained why consumers aren't being given that choice. Scroll down to find out what the government said.

As concerns about E20 fuel damaging car engines, affecting mileage and more continue to strengthen, one question many consumers have been asking: Why can't we choose which petrol to fill our car with - normal, E10 and E20?. Now the government has finally answered. Defending its decision to roll out E20 fuel without giving consumers a choice between normal petrol, E10 and E20 at the pump, the Centre said that India’s fuel delivery system is simply not built to handle multiple nationwide petrol streams at once. Notably, at fuel pumps in India, vehicle owners get the choice to choose between multiple variants, including normal and premium petrol like XP95 and Speed fuel. Then, why can't consumers similarly make their own choice between normal petrol, E10 and E20? Here's what the Government of India said. Also read | India: Hardeep Puri admits E20 petrol may reduce mileage, but dismisses widespread criticism as ‘make-believe narrative’ Why not just sell all three fuels separately? Responding to the growing debate, the Ministry of Petroleum and Natural Gas said the transition to E20 was planned after consultations with automobile manufacturers, testing agencies and other stakeholders. The decision, it said, was based on technical checks covering vehicle compatibility, engine performance, emissions, and fuel efficiency. According to the ministry, a choice is where the problem begins. It noted that India has more than one lakh retail fuel outlets, backed by a vast chain of refineries, terminals, depots and pipelines. The Ministry insisted that running separate supply lines for normal petrol, E10 and E20 across that network would sharply increase costs, complicate storage and inventory management, and reduce operational efficiency. The ministry also pushed back against comparisons with premium petrol. Those products, it said, are niche fuels sold in limited quantities with special additives. They do not require the kind of separate nationwide supply chain that different petrol blends would. https://www.wionews.com/videos/india-s-e20-fuel-policy-under-supreme-court-scanner-1782888129529/embed But what about older vehicles? Concerns have also grown among owners of older cars and two-wheelers that were originally marked as E10-compatible, not E20-compatible. On that point, the ministry said vehicle manufacturers were involved in the consultation process before the higher ethanol blend was introduced. It argued that if the companies had not been satisfied with the results of testing, they would not have supported the rollout or continued to honour warranties. "Had automobile manufacturers not been fully satisfied with the results, they would never have stood behind the product or honoured vehicle warranties," the ministry said. It added that "virtually every manufacturer today" is now honouring warranties for vehicles, old and new, because they were part of the consultation. Also read | When will petrol and diesel get cheaper in India? Modi government's petroleum minister Hardeep Puri drops BIG HINT What has field experience shown? The ministry cited data from the ground to support its case. It said Maruti Suzuki serviced 2.84 crore vehicles in FY 2025-26, including 1.5 crore older vehicles not originally certified for E20, without reporting major E20-related problems such as corrosion, abnormal wear or component damage. Hero MotoCorp, it added, has reported similar experience. The ministry acknowledged that some vehicles may see a 3 to 5 per cent drop in fuel economy with E20. But it said mileage is only one part of the picture. According to the ministry, E20 also offers higher octane, better combustion, smoother acceleration, cleaner engine operation and lower lifecycle carbon emissions. Customers, however, continue to protest the forced implementation. On Social media, countless videos by Indians continue to question and slam the move to E20, with many presenting proof of how the ethanol-blended fuel has damaged their expensive vehicles.

Why can't Indian motorists simply choose between normal petrol, E10 and E20 at fuel stations? As criticism of ethanol-blended fuel grows, the Centre has finally explained why consumers aren't being given that choice. Scroll down to find out what the government said.

Why are Indians being forced to buy E20 petrol? Government finally answers | WION Decodes

The Central Government has strongly dismissed recent reports claiming that India is preparing to roll out E25 petrol (fuel with a 25 per cent ethanol blend). Officials confirmed that no such decision has been made and that testing for the higher ethanol blend is still underway across multiple vehicle models. Officials confirmed that no such policy decision has been made, calling the claims of an E25 rollout “absolutely false".&nbsp;It also stressed that E25 petrol is still undergoing extensive scientific and technical evaluation across multiple vehicle models as the evaluation process is far from complete; scheduling a public rollout at this stage is impossible. “How can E25 be scheduled when testing itself is still underway?" a government official confirmed. The official clarification comes after widespread reports suggesting a phased rollout of E25 petrol as part of its ethanol blending programme, resulting in concerns among vehicle owners related to engine compatibility and long-term performance. Officials also emphasised that the ethanol blending programme of India has often been introduced gradually after extensive validation rather than abrupt policy decisions.&nbsp;Also read: <a href="https://www.wionews.com/world/brahmos-expansion-astra-imports-and-sabang-project-collaboration-to-be-announced-during-pm-modi-s-indonesia-visit-1783398718822">BrahMos expansion, Astra imports and Sabang project collaboration to be announced during PM Modi's Indonesia visit</a><h3>E20 blended fuel</h3>According to several media reports citing government sources, E15 blending has been operational since April 2023. “E19 blending was implemented through the year beginning April 2024. E20 blending has been underway since April 2025, following phased implementation over the previous two-and-a-half years." Before rolling out E20 fuel, officials revealed that automobile manufacturers, oil marketing companies, and technical experts conducted detailed testing to guarantee vehicle safety and engine compatibility. On Tuesday, officials confirmed that more than 20 crore two-wheelers and around 20 lakh four-wheelers are already running on ethanol-blended petrol across the country. Meanwhile, sources stated that E25 compatibility testing is currently being carried out across different automobile brands and vehicle segments. The government has not yet received the final results of these studies, and no policy decision will be taken until all testing is complete. Officials emphasised that any future increase in ethanol blending will depend entirely on scientific evidence related to vehicle safety, engine performance, fuel efficiency, long-term durability, and manufacturer validation. “There is no proposal under implementation for E25 at present," sources said, and urged people not to depend on speculative reports circulating online.

The official clarification comes after widespread reports suggesting a phased rollout of E25 petrol as part of its ethanol blending programme, resulting in concerns among vehicle owners related to engine compatibility and long-term performance.

The Central Government has strongly dismissed recent reports claiming that India is preparing to roll out E25 petrol (fuel with a 25 per cent ethanol blend). Officials confirmed that no such decision has been made and that testing for the higher ethanol blend is still underway across multiple vehicle models. Officials confirmed that no such policy decision has been made, calling the claims of an E25 rollout “absolutely false". It also stressed that E25 petrol is still undergoing extensive scientific and technical evaluation across multiple vehicle models as the evaluation process is far from complete; scheduling a public rollout at this stage is impossible. “How can E25 be scheduled when testing itself is still underway?" a government official confirmed. The official clarification comes after widespread reports suggesting a phased rollout of E25 petrol as part of its ethanol blending programme, resulting in concerns among vehicle owners related to engine compatibility and long-term performance. Officials also emphasised that the ethanol blending programme of India has often been introduced gradually after extensive validation rather than abrupt policy decisions. Also read: BrahMos expansion, Astra imports and Sabang project collaboration to be announced during PM Modi's Indonesia visit E20 blended fuel According to several media reports citing government sources, E15 blending has been operational since April 2023. “E19 blending was implemented through the year beginning April 2024. E20 blending has been underway since April 2025, following phased implementation over the previous two-and-a-half years." Before rolling out E20 fuel, officials revealed that automobile manufacturers, oil marketing companies, and technical experts conducted detailed testing to guarantee vehicle safety and engine compatibility. On Tuesday, officials confirmed that more than 20 crore two-wheelers and around 20 lakh four-wheelers are already running on ethanol-blended petrol across the country. Meanwhile, sources stated that E25 compatibility testing is currently being carried out across different automobile brands and vehicle segments. The government has not yet received the final results of these studies, and no policy decision will be taken until all testing is complete. Officials emphasised that any future increase in ethanol blending will depend entirely on scientific evidence related to vehicle safety, engine performance, fuel efficiency, long-term durability, and manufacturer validation. “There is no proposal under implementation for E25 at present," sources said, and urged people not to depend on speculative reports circulating online.

The official clarification comes after widespread reports suggesting a phased rollout of E25 petrol as part of its ethanol blending programme, resulting in concerns among vehicle owners related to engine compatibility and long-term performance.

Is India rolling out E25 petrol? Here is what central govt has to say

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Why are Indians being forced to buy E20 petrol? Government finally answers | WION Decodes

Is India rolling out E25 petrol? Here is what central govt has to say