Fort Aguada was constructed by the Portuguese in the early 16th century. Built with an aim to prevent Goa from the attacks of the conquerors, the fort is bound by huge walls from every corner. The top of the fort offers a panoramic view of adjoining beaches situated on the borderline of the state of Maharashtra. The fort also houses a citadel, which possess an orbicular lighthouse tower, constructed in the year 1864. Furthermore, the sight of Cabo Raj Niwas can be observed if the travellers can manage to reach the pinnacle of the lighthouse.