 A futile search was also launched, in 1977, of all the buildings in the fort, by the Income Tax department, using metal detectors.There was also a Parliament Question on this issue where a question was posed whether a "Search for treasure carried out from 10 June 1976 till November 1976 by the Income Tax Authorities at Jaigarh Fort on the Jaipur Delhi Road was closed to ordinary traffic for one or two days so as to make way for military trucks carrying treasures to the residence of the then Prime Minister, Smt.Indira Gandhi?