Mor over lets say they ban the BlackBerry services from being provided by indian carriers, what are they going to do when a travelling exec comes to india from the US and has international roaming on his / her BB device... ??
Indeed, the last thing the increasingly tech-savvy terrorist is likely to use is a BlackBerry. After all, he will either have to use corporate email or operator-provided mail (@blackberry.airtel.in, for example) both of which are easily traceable – it's not like RIM is a company that's going to disappear overnight.
Update: Security risks prompt French BlackBerry ban | InfoWorld | News | 2007-06-20 | By Peter Sayer, IDG News Service