As part of Roaming Facility to be enabled, BSNL EVDO monthly rental will be increased by Rs. 100 from tomorrow. For instance, if you are paying the monthly rental of Rs. 550, it will be increased to Rs 650. This new tariff is effective from July 1st 2009 for all new customers. And for existing customers who are using this service for Rs 550, must have to upgrade to higher plan. (i.e Rs. 650) after being used the service for at least 6 months. For more information, please visit this page.
If you consider this hike as a bad news, you might be wrong. BSNL will soon enable Roaming facility for this service. So that you can use this device in other cities all over India where the service is available without any extra charges.
Thanks to one of our member for updating us about this news in this thread. You can use the same thread for the rest of the discussion.