The Siddheshwara Shiva temple at Bahulara is well known for its unique architectural style and exquisite cut-brick and lime-stucco ornamentation of the walls. This shaivite temple, located upon a huge iron-age habitational or ritualistic mound, is considered to be the finest specimen of brick temple made on the lines of Kalinga architecture and is ascribed to the early to mid-Pala period. Possibly it was built sometime approximately around 8th-11th century CE as a Jain/Buddhist shrine and later on got reconsecrated as a shaivite monument by the Malla monarchs of Bishnupur. Other than the central Shiva lingam the sanctum sanctorum or the garbhagriha has figurines of Ganesha, Jain tirthankar Parshvsanatha and one of Mahisasurmardini. The exterior of the temple is covered with magnificent stucco ornamentation woven across beautiful intricacies of cut-brick designs. The area around the temple has many ancient relics and old mounds that echoes the extensive and intensive natures of long and enigmatic histories that the place entombs. Height of this temple is 19.2 metre at present.