It is split in an Eastern and Western zone, each featuring 12 teams.
League consists of two regional groups: zone "East" and "West".
The top eight teams of the first phase from each zone will be merged in one tournament and compete for the championship.
The bottom four teams of each zone after first phase will be directly relegated to 2nd division.
After matchday 6, Shurchi Lochin started tournament in Zone "West", officially withdrew from the competition in Mai, 2011, due to lack of financing.