Public utilities in Pasighat are managed by state government departments and local municipal authorities.
* **Electricity:** Power distribution is managed by the Department of Power, Government of Arunachal Pradesh. Due to its location, the area occasionally faces disruptions during heavy monsoons. * **Water Supply:** The Public Health Engineering Department (PHED) provides municipal water supply, largely sourced from natural streams and the Siang River ecosystem. * **Waste Management:** The Pasighat Municipal Council (PMC) oversees solid waste management. The city has made significant strides in cleanliness, implementing door-to-door collection and waste segregation, notably under the Swachh Bharat Mission. * **Telecommunications:** Major providers including BSNL, Airtel, Jio, and Vodafone Idea operate in the town. Broadband and 4G services are available, though connectivity can fluctuate in outlying areas.
