Eligible voters - 27 million.
State Parliamentary constituencies
Assam 14
Arunachal Pradesh 2
Meghalaya 2
Tripura 2
Manipur 2
Nagaland 1
Mizoram 1
Sikkim 1
Political party Seats in 2009 Lok Sabha
Congress 13
Bharatiya Janata Party 4 (in Assam)
Communist Party of India-Marxist (CPI-M) 2 (in Tripura)
Nationalist Congress Party 1 (in Meghalaya)
Asom Gana Parishad (AGM) 1
All India United Democratic Front (AIUDF) 1
Bodoland Peoples Front (BPF) 1
Naga People's Front (NPF) 1
