sentences:  The Department of Expenditure is the nodal Department for overseeing the public financial management system (PFMS) in the Central Government and matters connected with the finances.The principal activities of the Department include a pre-sanction appraisal of major schemes/projects (both Plan and non-Plan expenditure), handling the bulk of the Central budgetary resources transferred to States, implementation of the recommendations of the Finance and Central Pay Commissions, overseeing the expenditure management in the Central Ministries/Departments through the interface with the Financial Advisors and the administration of the Financial Rules / Regulations /Orders through monitoring of Audit comments/observations, preparation of Central Government Accounts, managing the financial aspects of personnel management in the Central Government, assisting Central Ministries/Departments in controlling the costs and prices of public services, assisting organizational re-engineering thorough review of staffing patterns and O&M studies and reviewing systems and procedures to optimize outputs and outcomes of public expenditure.The Department is also coordinating matters concerning the Ministry of Finance including Parliament-related work of the Ministry.