diff --git a/src/hct_mis_api/apps/household/migrations/0188_migration.py b/src/hct_mis_api/apps/household/migrations/0188_migration.py
new file mode 100644
index 0000000000..d0028206ad
--- /dev/null
+++ b/src/hct_mis_api/apps/household/migrations/0188_migration.py
@@ -0,0 +1,52 @@
+# Generated by Django 3.2.25 on 2024-11-05 17:49
+from django.contrib.postgres.operations import AddIndexConcurrently
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    atomic = False
+
+    dependencies = [
+        ('household', '0187_migration'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='bankaccountinfo',
+            name='is_migration_handled',
+        ),
+        migrations.SeparateDatabaseAndState(
+            state_operations=[
+                migrations.AlterField(
+                    model_name='bankaccountinfo',
+                    name='bank_account_number',
+                    field=models.CharField(db_index=True, max_length=64),
+                ),
+            ],
+            database_operations=[
+                AddIndexConcurrently(
+                    model_name="bankaccountinfo",
+                    index=models.Index(
+                        fields=["bank_account_number"], name="bank_account_number_idx"
+                    )
+                ),
+            ]
+        ),
+        migrations.SeparateDatabaseAndState(
+            state_operations=[
+                migrations.AlterField(
+                    model_name='bankaccountinfo',
+                    name='debit_card_number',
+                    field=models.CharField(blank=True, db_index=True, default='', max_length=255),
+                ),
+            ],
+            database_operations=[
+                AddIndexConcurrently(
+                    model_name="bankaccountinfo",
+                    index=models.Index(
+                        fields=["debit_card_number"], name="debit_card_number_idx"
+                    )
+                ),
+            ]
+        )
+    ]
diff --git a/src/hct_mis_api/apps/household/models.py b/src/hct_mis_api/apps/household/models.py
index 4fb4d04b8e..0e1f0feee7 100644
--- a/src/hct_mis_api/apps/household/models.py
+++ b/src/hct_mis_api/apps/household/models.py
@@ -1316,11 +1316,10 @@ class BankAccountInfo(SoftDeletableRepresentationMergeStatusModelWithDate, TimeS
         on_delete=models.CASCADE,
     )
     bank_name = models.CharField(max_length=255)
-    bank_account_number = models.CharField(max_length=64)
-    debit_card_number = models.CharField(max_length=255, blank=True, default="")
+    bank_account_number = models.CharField(max_length=64, db_index=True)
+    debit_card_number = models.CharField(max_length=255, blank=True, default="", db_index=True)
     bank_branch_name = models.CharField(max_length=255, blank=True, default="")
     account_holder_name = models.CharField(max_length=255, blank=True, default="")
-    is_migration_handled = models.BooleanField(default=False)
     copied_from = models.ForeignKey(
         "self",
         null=True,