The dispute concerns IndiGo’s trademark “6E,” registered under Classes 39, 16, 9, and 35, primarily for airline services, transport, and advertising, and Mahindra’s use of “BE 6e” under Class 12 for vehicles,

IndiGo, India's biggest airline, has sued automaker Mahindra and Mahindra for trademark infringement over its use of "6E" in branding its latest electric vehicle, legal papers show. Mahindra in a stock exchange filing,

IndiGo has filed a lawsuit against Mahindra Electric in the Delhi High Court, objecting to the use of '6E' in Mahindra's upcoming electric car, BE 6E. IndiGo claims that the use of '6E' could lead to consumer confusion and dilute its brand identity.

Indigo takes Mahindra to court over trademark infringement of "6E" in electric vehicle, BE 6e, seeking injunction.

Indian Mahindra and Mahindra on Tuesday said it is in talks to resolve a dispute with the country's biggest airline IndiGo which has filed a court challenge against the use of its call sign "6e" in the automaker's new electric vehicle offering.

IndiGo claims "6E" is not only its official designator, but also a key element of its branding, covering a range of services like 6E Prime, 6E Flex, and add-ons

IndiGo airline operator, InterGlobe Aviation, submitted a trademark infringement lawsuit against Mahindra Electric Automobile Limited (MEAL) in the Delhi High Court. The company filed the case against the automaker for using ‘6E’ in its new car called Mahindra BE 6e,

Mahindra & Mahindra has issued a statement regarding news circulating in mainstream media about IndiGo’s trademark infringement lawsuit over the alleged use of the airline’s iconic ‘6E’ branding. The dispute centres around the ‘BE 6e’ an upcoming electric SUV unveiled by Mahindra Electric Automobile Limited (MEAL),

IndiGo filed a lawsuit against Mahindra Electric Automobile Limited on Tuesday over the usage of the term "6E" in its new electric car, the BE6E.