Can I apply for a Class B license immediately after obtaining a Class D license?

[LaMia]

No. You must wait for one year after obtaining a Class D license before you can apply for a Class B license. Here is relevant information: Class B: A Class B license allows driving all vehicle types below large trucks, specifically divided into B1 which permits driving medium-sized passenger vehicles (including urban buses with 10-19 passengers); B2 permits driving heavy and medium-duty trucks; and large, heavy, and medium-sized special purpose vehicles. Driver's License: The full name is Motor Vehicle Driver's License, also known as a "driver's license," which is a legally required certification for operating motor vehicles. Driving a motor vehicle requires certain skills, and without these skills, driving randomly may lead to traffic accidents. Generally, individuals cannot drive on the road without a license.