Political controversy erupts over ethanol levels in fuel and regional issues in southern India

<iframe
  src="https://hindustansphere.com/embed/cluster/893f964a4665c29de96ea3e8f8eeb5bcce04bbcd"
  width="100%" height="320"
  style="border:0;max-width:680px"
  loading="lazy"
  title="Political controversy erupts over ethanol levels in fuel and regional issues in southern India"></iframe>