Hi shailendra89,
Open up includes>admin>register-admin-options.php and look for this array:
$avia_elements[] = array(
"slug" => "avia",
"name" => "Import Dummy Content: Posts, Pages, Categories and Portfolio Entries",
"desc" => "If you are new to wordpress or have problems creating posts or pages that look like the theme preview you can import dummy posts and pages here that will definitley help to understand how those tasks are done.",
"id" => "import",
"type" => "import");
Replace it with:
//$avia_elements[] = array(
// "slug" => "avia",
// "name" => "Import Dummy Content: Posts, Pages, Categories and Portfolio Entries",
// "desc" => "If you are new to wordpress or have problems creating posts or pages that look like the theme preview you can import dummy posts and pages here that will definitley help to understand how those tasks are done.",
// "id" => "import",
// "type" => "import");
That will remove it from view but not completely delete from the code in case you want to bring it back. If you do, just delete the // before each line.
Regards,
Devin