Get ready foodies as Horn Ok Please 3.0 - Delhi's Food Truck Festival is back This year, a staggering 150 stalls will be at the festival so come and choose your grub. To be held from March 9-11 at the JLN Stadium, Pragati Vihar (noon to 10pm), the festival will see some of the city's best food trucks, food carts, dessert stalls and, like last year, a Quirk Bazaar.