Rai ka Bag is one of the magnificent palaces in Jodhpur
. The palace was built in 1663 by Hadiji, the queen of King Jaswant Singh-I. King Jaswant Singh-II stayed in the octagonal bungalow of this palace. In 1883, the sermons of Swami Dayanand Saraswati were arranged in the public ground of this palace. Now income tax office functions in the palace.