Effective assignment of delivery task to multiple drivers is crucial for enabling smooth operation and maximizing end-user satisfaction. This paper focuses on batch assignment, i.e., the allocation of tasks among multiple drivers, starting from the same depot, while taking into account a variety of factors like load balancing delivery time, distance, workload balance, and overall effectiveness. A Kmeans Constrained technique is proposed in order to address the problem of minimizing the execution time during the assignment process and simultaneously taking into account constraints like the total number of orders, load capacity, and the number of drivers.