which cars are compatible with E20 fuel? I'm seeing lot of auto mechanics and engineering experts complain that engines and fuel system designed for BS6 emission norms aren't suitable for E20 or even E10 fuel if there is accidental mix of water in fuel. I'm no expert on this subject but my humble opinion is that awareness needs to be created after a deep research. Also, I request you to cover separately on the list of cars that comply with E20 fuel norms and also BS6 RDE norms.
Hey tushar i didn't understand what you said that the fuel efficiency of the BSVI phase two engines will decrease. You didn't give any explanation for that. According to me it's not right. With every update of Norms Engines just get better for environment and for consumers and their fuel efficiency increases comparatively as engine get refined.