The report, submitted by amicus curiae Gopal Subramaniam on Firday, also wanted the court to restrain the head of the Travancore Royal family from interfering in the day-to-day affairs of the temple as its trustees.
It urged the apex court to order audit of the treasures by a competent team, preferrably led by former Comptroller and Auditor General (CAG) Vinod Rai.
Subramaniam, who drew up the comprehensive report staying in the Kerala capital for several days, cited several instances of "mismanagement" and even the possibility of organised extraction by highly placed persons.
The family shrine of the Travancore royal house that ruled south Kerala for centuries, Sree Padmanabhawamy temple hogged worlwide media glare in 2011 as a court-ordered inventory confirmed that its underground vaults contained huge treasures.
With a litigant seeking higher transparency in the management of the shrine and its riches, the apext court ordered the inventory of the treasures.
