The Comptroller and Auditor General of India (CAG), who is the head of the Supreme Audit Institution of India (SAI) derives his duties and powers mainly from Articles 149 to 151 of the Constitution of India and the Comptroller and Auditor General's (Duties, Powers and Conditions of Service) Act, 1971. Under the provisions of the Constitution of India and the Act, the CAG is the sole auditor of the accounts of the Central (Union) Government and the State Governments. CAG is also responsible for the audit of local bodies (i.e. Panchayati Raj institutions and urban local bodies) under the provisions of some of the State Acts and provides technical and administrative guidance for accounting and audit functions in all States as per orders issued by Ministry of Finance, Government of India. The reports of the CAG relating to the accounts of the Union and the States are submitted to the President/Governor of the State for being laid before the Parliament/State Legislature. The CAG is also responsible for ensuring a uniform policy of accounting and audit in the Government sector as a whole. The Act authorises the CAG to lay down for the guidance of the Government departments, the general principles of Government accounting and the broad principles in regard to audit of receipts and expenditure. On behalf of the C&AG, the Principal Accountant General (Audit I), Kerala performs the above duties as per the Constitution of India and the DPC Act, 1971 as far as the Departments of the Government of Kerala mentioned in the Introduction are concerned.