Who maintains cemeteries in Afghanistan?

Some cemeteries are maintained by individual churches and synagogues. Some are maintained by federations of congregations or by multi-congregation entities such as Catholic dioceses. Some are maintained by local government. There are municipal cemeteries and township cemeteries, for example. Some are maintained by individual families, particularly in rural areas. Some fraternal societies such as the Masons and the Odd Fellows maintain cemeteries. And, of course, there are state and national cemeteries. Those are frequently reserved for people who have performed distinguished service for their states and nations, and some are reserved for military burials.