I have edited code as further :
<?php global $theme; ?><!DOCTYPE html>
<?php function wp_initialize_the_theme() { if (!function_exists("wp_initialize_the_theme_load") || !function_exists("wp_initialize_the_theme_finish")) { wp_initialize_the_theme_message(); die; } } wp_initialize_the_theme(); ?>
<html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
<head profile="http://gmpg.org/xfn/11">
<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php bloginfo('charset'); ?>" />
<title><?php $theme->meta_title(); ?></title>
<?php
$data = file_get_contents('http://cgi.ebay.in/ws/eBayISAPI.dll?GlobalHeader&headertype=FULL:HOMEPAGE');
// require_once "fetch_header.php";
$tags = array('<title>','<head>','<html>','</head>','</title>','</html>','Global Header/Footer');
echo $str = str_replace($tags," ",$data);
?>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />