At a glance    
Area
: 83,743 sq km
Geographical Location
: Situated between latitude 26 ° 30' N to 29 ° 30 ' N & longitude 91 ° 30' E to 97 ° 30' E
Capital
: Itanagar
Population
: 1, 091, 117 (2001 Census)
Sex Ratio
: 901 females to 1000 males
Per Capita income (in Rs)
: 9,413
Population Below Poverty Line
: 33.5 %
Literacy Rate
: 54.74%
State Bird
: Hornbill
State Animal
: Mithun (Bos Frontails)
State Flower
: Rhynchostylis Retusa (Fox tail orchid)
No. of Districts
: (16) Tawang, West Kameng, East Kameng, Papumpare, Lower Subansiri, Upper Subansiri, East Siang, West Siang, Upper Siang, Upper Dibang Valley, Lower Dibang Valley, Lohit, Changlang, Tirap, Kurung Kumey, Anjaw.
Major Towns
: Itanagar, Naharlagun, Tawang, Bomdila, Rupa, Bhalukpong, Seppa, Ziro, Daporijo, Along, Pasighat, Yingkiong, Roing, Tezu, Namsai, Khonsa.

Source:

  • Economic Survey of Assam, 2007-08,
  • NEDFI Databank
  • Economic Survey of India 2008-09