The most spectacular in Patanduba Square is the Black Temple, also known as the Krishna Temple, built in 1636. It is said that King Shidi Nara Sinha Mara dreamed of the Krishna black god, and built the black temple in the dream. The temple is a minarets-style 5 floors, except for the top of the tower, completely built of stone, no wood nails, like a fine carved stone crafts, can be called the miracle of Nepalese architecture art. We stood in the square and looked out. The tall temple was built on a three-story square pedestal, and there were two pairs of stone lions on the east-facing pedestal. Along the steps, the first floor is supported by 8 carved stone pillars, the second and third floors are composed of 8 small tower pavilions, and the fourth floor has 4 tower pavilions, on top of 4 tower pavilions, a pagoda stands tall, and the top is crowned with a large platinum treasure top. Each floor has visitors to climb the high view of the square, or seriously watch the tower on the railing between the statues, birds, beasts lifelike sculptures. In front of the black temple stood a stone pillar Hua table, the top of Hua table column kneeling arms crossed the chest of the bird king Gruda, the whole stone chiselled golden wing bird king is said to be Vishnu's mount. In the middle of the square, opposite it, there is a towering column, topped by statues of King Euganlandra Mara and his queen. The king knelt there, with a lotus flower on his head and a cobra cover, and the golden statue has faced the king's palace since 1700.