Itanagar and its immediate twin cities serve as the premier educational hub of Arunachal Pradesh, hosting several key institutions:
* **Rajiv Gandhi University (RGU):** A central university located in nearby Rono Hills (Doimukh), offering a wide range of undergraduate and postgraduate programs. * **North Eastern Regional Institute of Science and Technology (NERIST):** Located in Nirjuli, a prestigious deemed university offering degrees in engineering, technology, and applied sciences. * **National Institute of Technology (NIT) Arunachal Pradesh:** A premier engineering institute of national importance. * **Tomo Riba Institute of Health and Medical Sciences (TRIHMS):** The first medical college in the state, located in Naharlagun. * **Dera Natung Government College:** One of the oldest and most prominent degree colleges in the city. * **State Central Library:** Located in Itanagar, providing essential academic and reading resources to students and the public.
