Explain the role of Public Service Commissions for the Union and for the States.
The role of Public Service Commissions for the Union and for the States is to oversee recruitment, examination, and promotion processes for civil services. They ensure fairness and transparency in these appointments by conducting exams and recommending candidates based on their performance and qualifications. Additionally, they advise governments on matters related to service rules and conditions of service. Public Service Commissions also have the power to extend their functions as needed and report on their activities periodically.