Prosecutors have indicted the heads of local app-based car-sharing service Tada... on charges of running a transportation business without a license.<br />Seoul Central District Prosecutors' Office said SoCar's chief executive Lee Jae-woong and chief executive of SoCar's rental car hailing service unit, Value Creators and Company, Park Jae-uk ... are to face trail without physical detention.<br />This comes amid protests and even formal complaints among taxi drivers who see these types of services as being illegal.<br />The issue at court is expected to focus on whether Tada should be considered as a type of rental car service, which is within legal boundaries, or an illegal taxi service operating without a license.<br />