Second Empire of Bharat

The Second Empire of Bharat was a major empire based in Asia, and the second of the three incarnations of the empire of Bharat. It emerged after the Second Finnish Empire had effectively collapsed, leaving a power vacuum in India. Bindusara quickly used this to his advantage, marching on Delhi with his father Mahavira's rebel army, and re-establishing Bharat. It was the first incarnation of Bharat to own all of the Indian mainland. It went on to become one of the primary powers in Asia, but not quite as powerful as the first empire.
Although most of its empire eventually broke away by 322AD, the nation continued on for another 20 years as a rump state. During its final years, it made enemies with most of its neighbors, resulting in its downfall and annexation by Japan in 342.