Customers can avail of the K-Code from any existing Kia customer, which can be used for booking through the Kia India website and the MyKia app and is valid only for December 20, 2023, starting from 12 midnight to 11:59 PM. The new Sonet deliveries will commence from January 2024, except for the Diesel MT variants which are scheduled for February 2024, the company said.