The correct option is B Karnataka
The coastal area of Karnataka is called Tulunadu. Alupa Dynasty ruled over Tulunadu that includes the present Udupi and Dakshina Kannada districts from 7th century to 14th century. Udyavara, Banavasi, Huncha and Mangalapura were the capitals of Alupas at different times. Many Palegaras ruled Tulunadu. Puttiges Choutas, Bangawadis Bangaru, Karkalas Byravaru and Kasaragodus Kumble Kings are well known.