New Delhi, Aug. 6 -- The Aam Aadmi Party (AAP) has called for greater transparency in the implementation of the Centre's E20 fuel programme, saying consumers should have access to information on the policy and the option to choose between ethanol-blended and conventional petrol.

In a series of posts on X on Wednesday, AAP national convenor Arvind Kejriwal referred to an alleged report by the Society of Indian Automobile Manufacturers (SIAM), claiming it raised concerns over the quality of E20 fuel and its potential impact on vehicle engines. He questioned why the report was allegedly withdrawn and urged that any technical findings related to the issue be placed in the public domain.

According to the party, greater disclosure of technica...