The Lokpal and Lokayuktas Act, 2013 was enacted to establish bodies for investigating allegations of corruption against public functionaries in India, effective from January 1, 2014. It defines the structure, roles, and procedures for the Lokpal, including the appointment of members, their qualifications, the inquiry and prosecution processes, and limitations on reappointments. The Act aims to enhance integrity in public service by enabling independent investigations and legal actions against corrupt officials.