The COMPACT (PAO-2000) software is at the lowest level of Accounting and it provides information to higher levels of accounting systems for further processing. The software covers all the major Accounting functions i.e. Pre check, Compilation, GPF, Budget and Pension. It supports the batch upload and integration of day � end financial data to a central database which drives a web enabled application ’e-lakha’. COMPACT (PAO-2000) captures the accounts data from the original source i.e. the bill to improve the quality of data used for compilation and consolidation of accounts.