import csv file in custom module of sugarcrm

Step1:


  File path


<application>/module/<module name>/module name.php

  
Add property below in class in above file
   
      var $importable = true;
   
note : But this is core class/file so think how to do in  your custom class. 

Step2:

  File path<application>/Extension/Module/<module name>/Ext/Menu/menu.php

 add code below
<?php

if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');

if(ACLController::checkAccess('amit_test_amitesh_module', 'import', true)) $module_menu[]=Array("index.php?module=Import&action=Step1&import_module=amit_test_amitesh_module&return_module=amit_test_amitesh_module&return_action=index", "Import","Import", 'amit_test_amitesh_module');

?>


now you will get result.
hope u like it, thanks.