CHEVY OPTRA CNG VERSION
Chevy Optra joins the small but fast growing group of cars that are available in CNG and LPG versions. CNG option is available only in the versions with 1.6 litre engine, that is, 1.6 Elite, 1.6 Elite LS and 1.6 lt royale. See the optra page on Chvey India website for some more info. The website says it is available in only select cities without naming them. This news story has some more information, mentions that it will be available in Mumbai, Delhi and Gujarat.