“Any unauthorised use of the ‘6E’ mark, whether standalone or in any form, constitutes an infringement of IndiGo’s rights, reputation and goodwill,” the statement read. “IndiGo is committed to taking all necessary and appropriate steps to safeguard its intellectual property and brand identity.”
To be sure, IndiGo itself is in violation of trademark laws.
Tata Motors Ltd. had in the past objected to InterGlobe using the IndiGo mark, since that was the name of its sedan. While the…





























