HELO/ Need help.I have all ready oci card & "u" visa sticker. But when i get new passport i all ready deposit old one that"u" visa sticker on it. So i have to re-register my online detaile on indian oci missilenoue service.But when i did every thing correct. After complete form to save & re-print it, The message shown as ( Server error Shown as HTTP 500-Discription -The server encountered an internal error ) so what i can do here. thanks for reply.