diff --git a/src/dao/HostGroupDao.php b/src/dao/HostGroupDao.php
index 850d6a18..273b7ef1 100644
--- a/src/dao/HostGroupDao.php
+++ b/src/dao/HostGroupDao.php
@@ -110,4 +110,10 @@ public function removeHostFromHostGroups($hostId)
         $sql = "delete from HostHostGroup where hostId = '".$this->db->escape($hostId)."'";
         $this->db->query($sql);
     }
+
+    public function getUsersAssignedToHostGroup($hostGroupId)
+    {
+	$sql = "select userId from UserHostGroup where hostGroupId = '".$this->db->escape($hostGroupId)."'";
+        return $this->db->queryToSingleValueMultiRow($sql);
+    }
 }
diff --git a/src/dao/UserDao.php b/src/dao/UserDao.php
index 63ce09fc..4f94e8d4 100644
--- a/src/dao/UserDao.php
+++ b/src/dao/UserDao.php
@@ -104,4 +104,10 @@ public function unassignHostGroupToUser($userId, $hostGroupId)
         $this->db->query($sql);
         return $this->db->getNumberOfAffectedRows();
     }
+
+    public function getHostGroupsAssignedToUser($userId)
+    {
+	$sql = "select hostGroupId from UserHostGroup where userId = '".$this->db->escape($userId)."'";
+        return $this->db->queryToSingleValueMultiRow($sql);
+    }
 }
diff --git a/src/managers/HostGroupsManager.php b/src/managers/HostGroupsManager.php
index fff4bfd7..ccd6c235 100644
--- a/src/managers/HostGroupsManager.php
+++ b/src/managers/HostGroupsManager.php
@@ -87,6 +87,16 @@ public function getHostGroupsCount($userId = -1)
         return sizeof($this->getPakiti()->getDao("HostGroup")->getHostGroupsIds(null, -1, -1, $userId));
     }
 
+    /**
+     * Get Users Assigned to particular HostGroup
+     */
+    public function getUsersAssignedToHostGroup($hostGroupId)
+    {
+	Utils::log(LOG_DEBUG, "Getting all Users assigned to host group[$hostGroupId]", __FILE__, __LINE__);
+	$dao = $this->getPakiti()->getDao("HostGroup");
+	return $dao->getUsersAssignedToHostGroup($hostGroupId);
+    }
+
     /**
      * Create association between host and hostGroup
      */
diff --git a/src/managers/UsersManager.php b/src/managers/UsersManager.php
index f99e9385..66aa5ae3 100644
--- a/src/managers/UsersManager.php
+++ b/src/managers/UsersManager.php
@@ -106,4 +106,11 @@ public function unassignHostGroupToUser($userId, $hostGroupId)
         $dao = $this->getPakiti()->getDao("User");
         return $dao->unassignHostGroupToUser($userId, $hostGroupId);
     }
+
+    public function getHostGroupsAssignedToUser($userId)
+    {
+	Utils::log(LOG_DEBUG, "Get host groups assigned to user[$userId]", __FILE__, __LINE__);
+	$dao = $this->getPakiti()->getDao("User");
+	return $dao->getHostGroupsAssignedToUser($userId);
+    }
 }