History of Tamil Chozha Kings List From 5100 CE Karikal Valavan

Udhiyan Cheralaathan date based on Mahabharata reference about his presence in the War, is around 5600 BC. Karikalan defeated him  at Battle of Venni. Therefore, Karikal Chozhan was a contemporary of Perunchotru Udhiyan Neduncheralaathan. Karikal Chola' s date ,therefy, is around 5600 BC.