diff --git a/neutron/db/migration/alembic_migrations/versions/57dd745253a6_nuage_kilo_migrate.py b/neutron/db/migration/alembic_migrations/versions/57dd745253a6_nuage_kilo_migrate.py
new file mode 100644
index 00000000000..b6df86ca565
--- /dev/null
+++ b/neutron/db/migration/alembic_migrations/versions/57dd745253a6_nuage_kilo_migrate.py
@@ -0,0 +1,67 @@
+# Copyright 2015 OpenStack Foundation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+#
+
+"""nuage_kilo_migrate
+
+Revision ID: 57dd745253a6
+Revises: 2b801560a332
+Create Date: 2015-02-12 18:32:27.343786
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '57dd745253a6'
+down_revision = '2b801560a332'
+
+from alembic import op
+import sqlalchemy as sa
+
+CONSTRAINT_NAME_NR = 'uniq_nuage_net_partition_router_mapping0nuage_router_id'
+CONSTRAINT_NAME_NS = 'uniq_nuage_subnet_l2dom_mapping0nuage_subnet_id'
+
+
+def upgrade():
+    op.add_column('nuage_net_partition_router_mapping',
+        sa.Column('nuage_rtr_rd', sa.String(length=36), nullable=True))
+    op.add_column('nuage_net_partition_router_mapping',
+        sa.Column('nuage_rtr_rt', sa.String(length=36), nullable=True))
+    op.add_column('nuage_net_partitions',
+        sa.Column('isolated_zone', sa.String(length=64), nullable=True))
+    op.add_column('nuage_net_partitions',
+        sa.Column('shared_zone', sa.String(length=64), nullable=True))
+    op.add_column('nuage_subnet_l2dom_mapping',
+        sa.Column('nuage_managed_subnet', sa.Boolean(), nullable=True))
+    op.create_unique_constraint(
+        name=CONSTRAINT_NAME_NR,
+        source='nuage_net_partition_router_mapping',
+        local_cols=['nuage_router_id'])
+    op.create_unique_constraint(
+        name=CONSTRAINT_NAME_NS,
+        source='nuage_subnet_l2dom_mapping',
+        local_cols=['nuage_subnet_id'])
+
+
+def downgrade():
+    op.drop_column('nuage_net_partition_router_mapping', 'nuage_rtr_rt')
+    op.drop_column('nuage_net_partition_router_mapping', 'nuage_rtr_rd')
+    op.drop_column('nuage_net_partitions', 'isolated_zone')
+    op.drop_column('nuage_net_partitions', 'shared_zone')
+    op.drop_column('nuage_subnet_l2dom_mapping', 'nuage_managed_subnet')
+    op.drop_constraint(CONSTRAINT_NAME_NS,
+                       'nuage_subnet_l2dom_mapping',
+                       type_='unique')
+    op.drop_constraint(CONSTRAINT_NAME_NR,
+                       'nuage_net_partition_router_mapping',
+                       type_='unique')
diff --git a/neutron/db/migration/alembic_migrations/versions/HEAD b/neutron/db/migration/alembic_migrations/versions/HEAD
index fa44d95428c..906e0b60c57 100644
--- a/neutron/db/migration/alembic_migrations/versions/HEAD
+++ b/neutron/db/migration/alembic_migrations/versions/HEAD
@@ -1 +1 @@
-2b801560a332
+57dd745253a6
diff --git a/neutron/plugins/nuage/nuage_models.py b/neutron/plugins/nuage/nuage_models.py
index 59c773951ff..15e89e7236f 100644
--- a/neutron/plugins/nuage/nuage_models.py
+++ b/neutron/plugins/nuage/nuage_models.py
@@ -25,6 +25,8 @@ class NetPartition(model_base.BASEV2, models_v2.HasId):
     name = sa.Column(sa.String(64))
     l3dom_tmplt_id = sa.Column(sa.String(36))
     l2dom_tmplt_id = sa.Column(sa.String(36))
+    isolated_zone = sa.Column(sa.String(64))
+    shared_zone = sa.Column(sa.String(64))
 
 
 class NetPartitionRouter(model_base.BASEV2):
@@ -36,7 +38,9 @@ class NetPartitionRouter(model_base.BASEV2):
     router_id = sa.Column(sa.String(36),
                           sa.ForeignKey('routers.id', ondelete="CASCADE"),
                           primary_key=True)
-    nuage_router_id = sa.Column(sa.String(36))
+    nuage_router_id = sa.Column(sa.String(36), unique=True)
+    nuage_rtr_rt = sa.Column(sa.String(36))
+    nuage_rtr_rd = sa.Column(sa.String(36))
 
 
 class ProviderNetBinding(model_base.BASEV2):
@@ -64,7 +68,8 @@ class SubnetL2Domain(model_base.BASEV2):
     net_partition_id = sa.Column(sa.String(36),
                                  sa.ForeignKey('nuage_net_partitions.id',
                                  ondelete="CASCADE"))
-    nuage_subnet_id = sa.Column(sa.String(36))
+    nuage_subnet_id = sa.Column(sa.String(36), unique=True)
     nuage_l2dom_tmplt_id = sa.Column(sa.String(36))
     nuage_user_id = sa.Column(sa.String(36))
     nuage_group_id = sa.Column(sa.String(36))
+    nuage_managed_subnet = sa.Column(sa.Boolean())