One of the Official residence of Nizam was Purani Havelim, but now its a museum of some of the antiques of Nizama. The Purani Haveli is situate in Old City of Hyderabad, it was also known as Haveli Khadeem which means old manision and was constructed bor Sikander Jah, Asaf Jah III in 1803-1229 by his father Ali Khan Bahadur, Asaf Jah II
The building was constructed by the style of European architecture in 18th century, in this building the famous Ayina Khaana (mirror House) and Chini Khaana (chinese Glass House were constructed.
Presently the building is offices of South ZOne Deputy COmmissioner of Police, and South Zone Task Force Poice conducts. The other part of the building is being used as Industrial Training Institute.
The uniqueness of this palace is that the wardrobe is the longest wardrobe in the world build with wooden lift with two levels in the palace.