Built in the 16th century, the architectural features of the temple are in the Vijayanagara style with profusion of carvings and paintings at almost every exposed surface of the temple.
It is one of the centrally protected monuments of national importance and is considered one of the most spectacular Vijayanagara temples.
The fresco paintings are particularly detailed in very bright dresses and colours with scenes of Rama and Krishna from the epic stories of the Ramayana, the Mahabharata and the Puranas and they are well preserved.
There is a very large Nandi (bull), mount of Shiva, about 200 metres (660 ft) away from the temple which is carved from a single block of stone, which is said to be one of the largest of its type in the world.
The temple is home to many Kannada inscriptions as its located close to Karnataka border.
The temple has been built on the southern side of Lepakshi town, on a low altitude hillock of a large exposure of granite rock, which is in the shape of a tortoise, and hence known as Kurma Saila.
It is 140 kilometres (87 mi) away from Bangalore. The approach from the National Highway NH7 to Hyderabad that takes a branch road at the Karnataka-Andhra Pradesh border leading to Lepakshi, 12 kilometres (7.5 mi) away.
The temple was built in 1530 AD by Virupanna Nayaka and Viranna , both brothers who were Governors under the Vijayanagar Empire during the reign of King Achutaraya, at Penukonda who were native to Karnataka.
The temple consists only Kannada inscriptions The cost of building the temple was defrayed by the government. According to Skanda Purana, the temple is one of the divyakshetras, an important pilgrimage site of Lord Shiva.
The temple is of the Vijayanagara architectural style.
The main temple is laid out in three parts, these are: The assembly hall known as the Mukha Mantapa or Natya mantapa or Ranga mantapa; arda mantapa or antarala (ante chamber); and the garbhagriha or the sanctum sanctorum.
The temple, as an edifice, is encircled by two enclosures. The outermost walled enclosure has three gates, the northern gate is used regularly. The inner east gate is the entry to the assembly hall, which is a large sized open hall designed with a large space in its central part.
It is at the entrance to the sanctum sanctorum and has a profusion of sculptures and paintings over every inch of space on the columns and ceiling.
The exterior columns of this hall are built over a decorated plinth; the decorations are in the form of blocks of carved images of horses and soldiers.
The columns are slim and have features of colonnettes carved with eaves, overhanging in a curved shape. The open space in the middle part of the hall is defined by large columns or piers which have carvings of triple figures.
In an adjoining column there are figurines of nymphs in dancing postures, flanked by a drummer and cymbalist. The column at the southwest part of the hall has an image of Parvathi, Shiva’s consort, flanked by female attendants.
The ceiling of the hall is fully covered with mural paintings depicting the scenes from the epics, the Mahabharata, the Ramayana, and the Puranas along with the life sketches of the benefactors of the temple.
The paintings in each bay on the ceiling of the main mandapa, the antarala and other shrines, depict the grandeur of Vijayanagara pictorial art. They are painted over an initial plaster layer of lime mortar.
The colour scheme consists of vegetable and mineral colours of yellow, ochre, black, blue and green blended with lime water; the background is generally painted in red colour.
Apart from figures of gods and goddesses, in the presence of the devotees arranged in rows, the frescoes also depict the incarnations of Vishnu. The paintings are in striking compositions where the particular emphasis is on the period costumes and facial expressions.
The fresco in the ceiling of ardha mantapa (ante chamber), which is said to be Asia’s largest, measures 23 by 13 feet (7.0 m × 4.0 m). It has frescoes of the 14 avatars of Lord Shiva as: Yoga Dakshinamurti, Chandes Anugraha Murthy, Bhikshatana, Harihara, Ardhanarishwara, Kalyanasundara, Tripurantaka, Nataraja, Gouriprasadaka, Lingodbhava, Andhakasurasmahara and so forth.
The presiding deity deified in the sanctum sanctorum is a near life-size image of Veerabhadra, fully armed and decorated with skulls.
There is a cave chamber in the sanctum where sage Agasthya is said to have lived when he installed the image of the Linga here.
The ceiling in the sanctum above the deity has paintings of the builders of the temple, Virupanna and Viranna, regally dressed and crowned with headgear similar to those adorning the Krishnadevaraya‘s bronze statue in Tirupati.
They are depicted, with their entourage, in a state of reverential prayer, being offered sacred ashes of their family deity.
Within the temple complex, on the eastern wing, there is a separate chamber with Shiva and his consort Parvathi carved on a boulder. In another shrine chamber there is an image of Lord Vishnu.
Within the temple precincts, to its eastern side, there is huge boulder of granite stone which has carving of coiled multi-hooded serpent providing an umbrella cover over a Linga.
The apparently “hanging pillar” is yet another attraction in the temple. There is a gap between the base of the pillar and ground through which cloth and paper can be passed, as the pillar is slightly dislodged and touching the ground only on one side.
A huge granite Nandi (bull), 20 feet (6.1 m) in height and 30 feet (9.1 m) in length, bedecked with garlands and bells, carved out of a single block stone, is located about 200 metres (660 ft) from the temple, which faces the statue of the serpent in the precincts of the temple.