Describe the system of government in …

The system of government in Vajji was known as gana or sangha. Vajji was administered by not one but many rulers. Each ruler was known as a raja. These rajas performed all the rituals together. Vrijji, Pali Vajji, confederacy of the Licchavis and neighbouring peoples in Bihar, India, that existed from the 6th century bce to the 4th century ce. Its capital was at Vaishali (in modern Besarh). It was governed as an aristocratic republic. The area they ruled constitutes the region of Mithila in northern Bihar and their capital was the city of Vaishali. Both the Buddhist text Aṅguttara Nikāya and the Jaina text Bhagavati Sūtra (Saya xv Uddesa I) included Vajji in their lists of solasa (sixteen) mahājanapadas.

Government of Vajji : 
Heads of families belonging to a clan or chiefs of the clans rule over these states. It was ruled by more than 7 thousand rulers called Raja. It is also called virijji.