The correct option is 1, 3, and 4 only. According to Article 280 of the Constitution of India, the President is responsible for appointing the Finance Commission, and its recommendations must be laid before Parliament. Similarly, under Article 151, the Report of the Comptroller and Auditor General (CAG) is required to be presented to Parliament, as is the Report of the National Commission for Scheduled Castes under Article 338. However, the Report of the Public Accounts Committee, while significant, is not mandated to be laid before Parliament by the President, as it is a parliamentary committee that functions independently. This distinction reflects the Constitution's delineation of roles between the executive and legislative branches, which is a crucial aspect for understanding governance and constitutional duties, particularly in the context of UPSC examinations.