With reference to the Constitution of India, consider the following statements about the Comptroller and Auditor General (CAG) of India: I. The CAG shall be appointed by the President of India. II. The CAG is not eligible for further office under the Government of India after he has ceased to hold his office. III. The reports of the CAG relating to the accounts of the Union shall be submitted to the Prime Minister who shall cause them to be laid before the House of the People. Which of the statements given above is/are correct?