The smallest basadi on the Chandragiri, which originally consisted of three cells standing in a line and opening into a narrow passage is the Chandragupta basadi. It faces south. The cells on either side have small towers over them resembling the chole type. To this was subsequently added an ornamental doorway in front with perforated stone screens at the sides. The doorway consisting of five fascias of elegant workmanship is beautifully executed. The screens are pierced with square openings are are carved with minute sculptures, interpreted, in the light of Jaina tradition, as the scenes from the lives of the Srutakevali Bhadrabahu and the Maurya Emperor Chandragupta. Some irregularity is observed in the alternate rows of the eastern screens owing to some misplacement at some time. By by replacing the topmost stone at the bottom and the bottom one at the top the rows regularity correspond with those of the western screen. The middle cell of this temple has thef igure of Parshwanatha, the one to the right the figure of Padmavathi and the one to the left the figure of Kushmandini, all in a seated posture. In the verandah there are standing figures of Dharanendra yaksha at the right end and Sarvahna yaksha at the left. The temple now opens into the front hall which also forms the entrance to the Kattale basadi. In this hall stands a figure of Kshetrapala opposite to the middle cell of the Chandragupta basadi. The outer walls are decorated with pilasters, friezes, niches, the heads and trunks of lions mostly in pairs facing each other. Tradition says that this temple was caused to be erected by the Maurya emperor Chandragupta. The label dasoja occurring on one of the screens is undoubtedly the name of the sculptor who made the screens and the doorway. He is very probably identical with the sculptor who carved some of the fine bracket images of the Chennakasava temple at Belur and therefore the period of the screens and the doorway would be ablut the middle of the 12th century A.D. The other parts of the building are some of the oldest on the hill, probably going back to the ninth or tenth century A.D.