How to send forgot password link programmatically in magento 1.9

How to send forgot password link programmatically in magento 1.9

<?php
require_once('app/Mage.php'); //Path to Magento
umask(0);
Mage::app('default');
$yourCustomerEmail="bliss.jaimin@gmail.com";
$customer = Mage::getModel('customer/customer')
    ->setWebsiteId(Mage::app()->getStore()->getWebsiteId())
    ->loadByEmail($yourCustomerEmail);
if ($customer->getId()) {
    try {
        $newResetPasswordLinkToken =  Mage::helper('customer')->generateResetPasswordLinkToken();
        $customer->changeResetPasswordLinkToken($newResetPasswordLinkToken);
        $customer->sendPasswordResetConfirmationEmail();
    } catch (Exception $exception) {
        Mage::log($exception);
    }
}