The Mookambika shrine at Kollur is one of the most revered pilgrimage centers in Karnataka (and in Kerala). It is located at a distance of 147 km from Mangalore. The nearest railhead is Udupi, and it is well connected with tourist centers such as Mangalore and Shimoga in Karnataka and Kannanur in Kerala.Kollur is known for its association with Aadi Sankara. Mookambika is said to have appeared before Aadi Sankara here, and he is said to have installed her image at this shrine. There is a room near the sanctum - enshrining the Sankara Simhasanam which is regarded as the very spot where he meditated and had a vision of Mookambika. Mookambika is regarded as a manifestation of Shakti, Saraswathi and Mahalakshmi. The Kudashadri hill houses sites such as Ambavanam and Chitramoolam where Adi Sankara is believed to have meditated.