Convert mysql UTC timestamp to Local timestamp PHP

php mysql utc to local timestamp

function convert_time($timestamp,$timezone)
{
    date_default_timezone_set("UTC");
    $time_object = new DateTime($timestamp, new DateTimeZone('UTC'));
    $time_object->setTimezone(new DateTimeZone($timezone));
    return $time_object->format('Y-m-d g:i A');
}