The Konark Sun Temple, located near the coast in Konark, Odisha, is a monumental architectural marvel dedicated to Surya, the Hindu Sun God. Commissioned by King Narasimhadeva I of the Eastern Ganga Dynasty around 1250 CE, it represents the zenith of Kalinga architecture and artistic achievement. The temple was conceived on a grand scale as a colossal representation of Surya's celestial chariot. The entire structure was designed to appear as if mounted on 24 intricately carved giant wheels (symbolizing the hours of the day or months of the year, each acting as a sundial) and drawn by seven spirited horses (representing the days of the week or the seven colors of the spectrum). The main temple complex consisted of a towering Rekha Deul (main sanctum tower) which, according to historical estimates based on drawings and structural proportions, might have soared over 70 meters (230 feet), making it one of the tallest temple towers in India at the time. This main tower collapsed centuries ago. Theories for its collapse vary, including inherent structural flaws due to its massive scale, a weak foundation in coastal soil, earthquakes, lightning strikes, or deliberate desecration and removal of a loadstone or key structural elements by invaders (like the legendary Kalapahad, though historical evidence is debated). What survives prominently today is the impressive Jagamohana (audience hall), a large structure with a distinctive pyramidal roof composed of tiered platforms (pidhas), which itself stands around 39 meters tall. The temple is renowned for its incredibly detailed and profuse sculptural ornamentation covering almost every surface. These carvings depict a vast panorama of life and mythology: deities, celestial musicians and dancers, animals (especially elephants and horses), birds, floral and geometric patterns, scenes of royal life, trade, warfare, and numerous mithuna (amorous couple) sculptures, known for their artistic quality and often explicit nature. The Aruna Stambha, a monolithic pillar dedicated to Aruna (Surya's charioteer), originally stood before the temple but was later moved to the Jagannath Temple in Puri. Now a UNESCO World Heritage site, the Konark Sun Temple, even in its partially ruined state, remains a breathtaking testament to the architectural vision, engineering prowess, and artistic mastery of 13th-century Odisha.