diff --git a/docs/en_US/release_notes_4_9.rst b/docs/en_US/release_notes_4_9.rst
index 29e15f624..b1c394cfa 100644
--- a/docs/en_US/release_notes_4_9.rst
+++ b/docs/en_US/release_notes_4_9.rst
@@ -13,5 +13,6 @@ New features
 Bug fixes
 *********
 
+| `Bug #4253 <https://redmine.postgresql.org/issues/4253>`_ - Fix issue where new column should be created with Default value.
 | `Bug #4255 <https://redmine.postgresql.org/issues/4255>`_ - Prevent the geometry viewer grabbing key presses when not in focus under Firefox, IE and Edge.
 | `Bug #4320 <https://redmine.postgresql.org/issues/4320>`_ - Fix issue where SSH tunnel connection using password is failing, it's regression of Master Password.
\ No newline at end of file
diff --git a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/10_plus/create.sql b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/10_plus/create.sql
index 16d2ed3c6..e87d1e2e3 100644
--- a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/10_plus/create.sql
+++ b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/10_plus/create.sql
@@ -7,7 +7,7 @@
 ALTER TABLE {{conn|qtIdent(data.schema, data.table)}}
     ADD COLUMN {{conn|qtIdent(data.name)}} {% if is_sql %}{{data.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, data.cltype, data.attlen, data.attprecision, data.hasSqrBracket) }}{% endif %}{% if data.collspcname %}
  COLLATE {{data.collspcname}}{% endif %}{% if data.attnotnull %}
- NOT NULL{% endif %}{% if data.defval and data.defval is not none %}
+ NOT NULL{% endif %}{% if data.defval is defined and data.defval is not none %}
  DEFAULT {{data.defval}}{% endif %}{% if data.attidentity and data.attidentity == 'a' %} GENERATED ALWAYS AS IDENTITY{% elif data.attidentity and data.attidentity == 'd' %} GENERATED BY DEFAULT AS IDENTITY{% endif %}
 {% if data.seqincrement or data.seqcycle or data.seqincrement or data.seqstart or data.seqmin or data.seqmax or data.seqcache %} ( {% endif %}
 {% if data.seqincrement is defined and data.seqcycle %}
diff --git a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/default/create.sql b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/default/create.sql
index ecc3ed506..50a6a5bd4 100644
--- a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/default/create.sql
+++ b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/default/create.sql
@@ -7,7 +7,7 @@
 ALTER TABLE {{conn|qtIdent(data.schema, data.table)}}
     ADD COLUMN {{conn|qtIdent(data.name)}} {% if is_sql %}{{data.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, data.cltype, data.attlen, data.attprecision, data.hasSqrBracket) }}{% endif %}{% if data.collspcname %}
  COLLATE {{data.collspcname}}{% endif %}{% if data.attnotnull %}
- NOT NULL{% endif %}{% if data.defval and data.defval is not none %}
+ NOT NULL{% endif %}{% if data.defval is defined and data.defval is not none %}
  DEFAULT {{data.defval}}{% endif %};
 
 {% endif %}
diff --git a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/10_plus/create.sql b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/10_plus/create.sql
index fbc972779..661c0fe19 100644
--- a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/10_plus/create.sql
+++ b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/10_plus/create.sql
@@ -42,7 +42,7 @@ CREATE {% if data.relpersistence %}UNLOGGED {% endif %}TABLE {{conn|qtIdent(data
 {% if data.columns and data.columns|length > 0 %}
 {% for c in data.columns %}
 {% if c.name and c.cltype %}
-    {% if c.inheritedfromtable %}-- Inherited from table {{c.inheritedfromtable}}: {% elif c.inheritedfromtype %}-- Inherited from type {{c.inheritedfromtype}}: {% endif %}{{conn|qtIdent(c.name)}} {% if is_sql %}{{c.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, c.cltype, c.attlen, c.attprecision, c.hasSqrBracket) }}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.attnotnull %} NOT NULL{% endif %}{% if c.defval %} DEFAULT {{c.defval}}{% endif %}
+    {% if c.inheritedfromtable %}-- Inherited from table {{c.inheritedfromtable}}: {% elif c.inheritedfromtype %}-- Inherited from type {{c.inheritedfromtype}}: {% endif %}{{conn|qtIdent(c.name)}} {% if is_sql %}{{c.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, c.cltype, c.attlen, c.attprecision, c.hasSqrBracket) }}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.attnotnull %} NOT NULL{% endif %}{% if c.defval is defined %} DEFAULT {{c.defval}}{% endif %}
 {% if c.attidentity and c.attidentity != '' %}
 {% if c.attidentity == 'a' %} GENERATED ALWAYS AS IDENTITY{% elif c.attidentity == 'd' %} GENERATED BY DEFAULT AS IDENTITY{% endif %}
 {% if c.seqincrement or c.seqcycle or c.seqincrement or c.seqstart or c.seqmin or c.seqmax or c.seqcache %} ( {% endif %}
diff --git a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/default/create.sql b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/default/create.sql
index 104579088..458e0769e 100644
--- a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/default/create.sql
+++ b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/default/create.sql
@@ -42,7 +42,7 @@ CREATE {% if data.relpersistence %}UNLOGGED {% endif %}TABLE {{conn|qtIdent(data
 {% if data.columns and data.columns|length > 0 %}
 {% for c in data.columns %}
 {% if c.name and c.cltype %}
-    {% if c.inheritedfromtable %}-- Inherited from table {{c.inheritedfromtable}}: {% elif c.inheritedfromtype %}-- Inherited from type {{c.inheritedfromtype}}: {% endif %}{{conn|qtIdent(c.name)}} {% if is_sql %}{{c.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, c.cltype, c.attlen, c.attprecision, c.hasSqrBracket) }}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.attnotnull %} NOT NULL{% endif %}{% if c.defval %} DEFAULT {{c.defval}}{% endif %}
+    {% if c.inheritedfromtable %}-- Inherited from table {{c.inheritedfromtable}}: {% elif c.inheritedfromtype %}-- Inherited from type {{c.inheritedfromtype}}: {% endif %}{{conn|qtIdent(c.name)}} {% if is_sql %}{{c.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, c.cltype, c.attlen, c.attprecision, c.hasSqrBracket) }}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.attnotnull %} NOT NULL{% endif %}{% if c.defval is defined %} DEFAULT {{c.defval}}{% endif %}
 {% if not loop.last %},
 {% endif %}
 {% endif %}
diff --git a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/gpdb_5.0_plus/create.sql b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/gpdb_5.0_plus/create.sql
index fb2cd3706..718906e34 100644
--- a/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/gpdb_5.0_plus/create.sql
+++ b/web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/tables/sql/gpdb_5.0_plus/create.sql
@@ -42,7 +42,7 @@ CREATE {% if data.relpersistence %}UNLOGGED {% endif %}TABLE {{conn|qtIdent(data
 {% if data.columns and data.columns|length > 0 %}
 {% for c in data.columns %}
 {% if c.name and c.cltype %}
-    {% if c.inheritedfromtable %}-- Inherited from table {{c.inheritedfromtable}}: {% elif c.inheritedfromtype %}-- Inherited from type {{c.inheritedfromtype}}: {% endif %}{{conn|qtIdent(c.name)}} {% if is_sql %}{{c.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, c.cltype, c.attlen, c.attprecision, c.hasSqrBracket) }}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.attnotnull %} NOT NULL{% endif %}{% if c.defval %} DEFAULT {{c.defval}}{% endif %}
+    {% if c.inheritedfromtable %}-- Inherited from table {{c.inheritedfromtable}}: {% elif c.inheritedfromtype %}-- Inherited from type {{c.inheritedfromtype}}: {% endif %}{{conn|qtIdent(c.name)}} {% if is_sql %}{{c.displaytypname}}{% else %}{{ GET_TYPE.CREATE_TYPE_SQL(conn, c.cltype, c.attlen, c.attprecision, c.hasSqrBracket) }}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.attnotnull %} NOT NULL{% endif %}{% if c.defval is defined %} DEFAULT {{c.defval}}{% endif %}
 {% if not loop.last %},
 {% endif %}
 {% endif %}