I am subscribed to various mobile service providers here in Shillong. I am using Vodafone for my BB services for the past few years but I have now had enough. Their network has gone from bad to worse and everyday, they hit new bottoms with their services. I have now decided to port my BB number from Vodafone to some other service provider and am seeking recommendations for which operator offers the best bang for the buck. I am looking for plans for Blackberry Internet Service (Full Browsing, Push Mail & BBM). Aircel has a 3333/- Advance plan which offers Full UL BIS for one year for 3333/-. Is there any other operator offering such a plan? Help and recommendations will be appreciated.