Janapada of Kosala
State · 600–451 BCE · at its largest around 600 BCE
Powerful Mahajanapada with its capital at Shravasti, ruled in the Buddha's time by Prasenajit, which absorbed Kashi before being conquered by Magadha.
On its lands while it lasted
- Shravasti (c. 600–501 BCE): Capital of Janapada of Kosala (600 BCE–501 BCE).
- Ramayana (c. 500 BCE): Sanskrit epic attributed to Valmiki, telling the story of Rama of Ayodhya; its composition is usually placed between the 5th century BCE and the early centuries CE.
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