Himesh Reshammiya, Talwiinder, Aditya Rikhari, Shalmali Kholgade, and Dhurandhar's Fa9la hitmaker Flipperachi are all set to perform at the inaugural edition of the Under 40, a new multi-genre cultural festival curated with the under 40 audience at its core. It is scheduled to take place at NICE Grounds, Bengaluru and bring together music, comedy, creators, and interactive experiences across two days. While UN40 is designed primarily for audiences under 40, attendees above 40 are welcome to attend when accompanied by someone under 40.