Aparajita was Shilahara ruler of north Konkan branch from 975 CE – 1010 CE. Chhadvaideva was followed by his nephew Aparajita, the son of Vajjada. Aparajita was an ambitious king. He sought to extend his sphere of influence by alliance with the mighty kings of other countries. He probably represents the Vidyadhara king Shikhandaketu, mentioned in the Nava-sahasanka-charita of Padmagupta; this king sent his son Shashikhanda to render help to the Paramara king Sindhuraja (993 CE 1010 CE) in his invasion of South Kosala at the request of the Naga king of Bastar.