In Real life, getting things from many supply sources to multiple destinations in a reasonable amount of time is a challenge. It is frequently done in order to solve a transportation difficulty. Here, the drivers must be assigned with efficiency, which can be accomplished via assignment, and the product must be brought to the destination in the shortest time possible, which can be accomplished through transportation. This study claims that all transportation challenges cannot be solved without the use of assignment. With numerical examples, this is clearly demonstrated..