Email2sms Mail is a mobile VAS service. You can send or receive mails of any domains (like gmail.com, indiatimes.com etc) on your mobile via SMS without GPRS. To use this service first subscribe by sending an sms "subemail" to 56688. Then you will receive a message on your mobile having your user id and password. Than you have to login in your BSNL Email2sms account and follow instructions.