2012 Liga Indonesia Second Division (BLAI) explained

2012 Liga Indonesia Second Division (BLAI) should not be confused with 2012 Liga Amatir Indonesia Second Division.

Competition:	Liga Indonesia Second Division
Pixels:	125
Season:	2011–12
Winners:	Persinab Nabire
Prevseason:	2010–11
Nextseason:	2012–13

The 2012 Liga Indonesia Second Division season (Indonesian: Divisi Dua Liga Indonesia 2012) is the seventeenth edition of Liga Indonesia Second Division. The competition is organized by the Indonesia Amateur Football League Board (BLAI) of the PSSI breakaway leadership under La Nyalla Matalatti.

Participants

Relegated clubs from First Division

- - - - PSAB Aceh Besar Persibabar Bangka Barat Persebsi Sibolga Persika Karawang Persikad Depok Persibat Batang
- Penggung Raya FC Persada Kragilan
Timas FC kebontimun
Sparta Cepogo FC
Persesa Salakan
- - - - Persekaba Blora Persiko Kota Baru Persista Sintang Persikos Kota Sorong Persikota Tikep Persitoli Tolikara

Promoted clubs from Third Division

- - - - Persibolmut PS Dafi Mulia Bintang Jaya Asahan Thamrin Graha Metropolitan Persikapur Purworejo Maung Bandung FC Martapura FC Persekat Katingan
        
        Perseden Denpasar PSK Kupang Persipuja Puncak Jaya Nusaina FC Villa 2000 PS Batam Gresik Putra MBU Sidoarjo

First stage

Key to colours in group tables
Top two placed teams advance to the 2nd Round
Bottom placed teams relegated to the Second Division

Group Winner and runner-up qualify for 2nd round.