The writing Ramayana include information about Anjana, childless but married to Kesari.
Hanuman is a vanara belonging to the kingdom of Kishkindha. He is an ideal bhakta of Rama. He is born as son of Kesari, a Vanara king in Sumeru region and his wife Anjana. He plays an important part in locating Sita and in the ensuing battle. Hanuman is incarnation of Lord Shiva. 
