Archaeological palace and museum in the heart of the Indian city of Kochi, which is the largest archaeological museum in the state of Kerala and was the administrative and imperial office of the Maharaja of Cochin in the year 1865, and it is not only one building but a complex of more than 49 buildings spread over 54 acres, all built in the style of traditional indian architecture The complex includes an archaeological museum, a deer garden, a historical botanical garden, a children's park, and others.