The Municipal Department of the Interior and Local Government (DILG) is tasked with ensuring the successful implementation of national policies and programs at the local level. Its primary functions include providing technical support and assistance to local government units (LGUs), monitoring their performance, and ensuring adherence to laws, regulations, and policies. The DILG also works to promote good governance, transparency, and accountability within LGUs, supports the delivery of essential services, and helps enhance local capacities in areas such as public safety, disaster management, and community development. Additionally, the office encourages citizen participation and strives to improve the efficiency of LGU operations.