The Athsathi Imarat (3-1/2 year Building Accounts) consist of account summaries for materials, wages, religious/charitable donations, and tehshil collections/expenditures for a specified period. Here is an example page, translation is below.
Vikram Samvat 1785
Materials (मसाला) used in Observatory]
[list of materials continued on verso]
(Material at right of page: dedication to Rama, note that this folio belongs to Athsathi records for the city of Sawai Jaipur)