The Nagareshvara Temple, also called the Aravattarukmbhada Gudi is a 12th-century Western Chalaukya construction. Bankapura is located in the Haveri District of Karnataka state, India. According to the Archaeologist Henry Cousens, during medieval times, the Bankapura fort was considered one of the most important fortifications in the Karnataka region. According to Cousens, the temple suffered much damage when Bankapura fell to the armies of Firoz Shah Bahamani in 1406 CE and later again when it was occupied by the Bijapur Sultan Adil Shah. According to the writings of Farishtah, the Sultan "ordered a superb temple within the fort to be destroyed". However, despite much pillage, the large temple with its majestic "great" hall still retains some of its original beauty. That the temple was built in honor of the Hindu godShiva comes from two short inscriptions in the temple which begin with a salutation to "Shambu". There are other inscriptions in the temple, two of which are dated 1138 CE and one dated 1091 that record grants to the god "Nagaresvaradeva". The temple is protected as a monument of national importance by the Archaeological Survey of India.
Temple plan
According to the historian Kamath, Western Chalukya architecture has a pride of place in Indian architectural tradition, and had a significant influence on the later day Hoysala architecture. According to art historianAdam Hardy, this temple is assignable to the 12th century and belongs to the non-mainstream Western Chalukya art. It is constructed with soap stone material and comprises a small shrine and a closed hall that connects to a large open hall. Like all Western Chalukyan temples, the sanctum is connected to the large hall via a vestibule. At the end of the large hall, facing the sanctum is an open Nandimantapa. According to the art historian Percy Brown, the Western Chalukya architects provided well rendered external wall surfaces for the shrine and the halls. This they did by spacing out the surface with slender full and half pilasters. On top of the half pilasters are miniature decorative towers with niches underneath. The highlight of the large hall are the bell shaped lathe turned pillars of dark grey stone. So well polished are the pillars that they sparkle with reflected light. According to the Kamath, this is a standard characteristic of Western Chalukya pillar art, later to become popular with the Hoysala architects as well. The main decoration on these pillars are the horizontal rings of moldings. There are other pillars on square bases whose shafts are octagonal or 16-sided with round capitals. The columns that stand between the two halls are extremely ornate and belong to an entirely different workmanship. The ceiling in the large hall between pillars are highly decorative with designs such as rosettes with imaginary beasts at the four corners. Mention must be made of the central domed ceiling in the large hall which rises in concentric ornamental circles. The doorjamb and lintel decoration is worthy of mention, especially at the entrance to the closed hall from the south. The sanctum is now empty but would have at one time housed a linga, the universal image of the god Shiva. Though this temple has been called a Jain temple, according to Cousens, there is no trace of any images directly related to Jainism. On the contrary, there are numerous sculptures in relief of the Hindu gods such as Shiva, Vishnu, Ganapati, Brahma and Kali.
