Ko Kizhan Adikal

Ko Kizhan Adikal Ravi Neeli was the traditional title of the queens/princesses of the Chera Perumal kingdom in medieval south India.

[1][2] It was initially assumed that Kizhan Adikal was a proper given name (and not a royal title).

[1] The title was used by Kerala princesses (in the Tamil country) even after their marriages to Chola princes.

If they were sisters, king Parantaka I married two distinct Chera Perumal princesses (the mothers of his two sons, Rajaditya and Arinjaya Chola).

[10] The marriage between a Chera princess and Parantaka, c. 910 CE, is mentioned in the Udayendiram plates of Ganga king Prthivipati II Hastimalla.