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,

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.

Mahindra & Mahindra is in discussions with InterGlobe Aviation to resolve a trademark issue regarding the use of "6e" in its new electric model, BE 6e. IndiGo, which uses '6E' as its airline code, has sued Mahindra for trademark violation.

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

Indigo argues that "6E" has been a central part of its brand identity for the last 18 years and features prominently in services such as 6E Prime and 6E Flex, with priority check-in and flexible bookings aimed at customer-centric options.

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.