The 3G wireless services are a combination of mobile phone, laptop PC and TV services.
There are some interesting features of the 3G wireless services. It enables communication forms like phone calls and fax. The services provides their users with a global roaming, it also enables them to send as well receive the unusually large email messages. The service also allows the users to access the web applications at a high speed.

It also helps them to use various navigation tools and maps. The service also makes it possible for the users to use the video conferencing facility. It also facilitates TV streaming for the users. The users can also set up an electronic agenda meeting reminder using the 3G wireless services.

The services provide their users with an internet connection speed that lies somewhere between 144kb per second to 2mb per second. Using these services the users can download a 3 minute duration MP3 song in a time span of 11sec-1.5min.

The 2G Wireless system is used as a technology by most of the current digital mobile phones. The service has various features. The 2G service wireless service helps the users to make phone calls, use the facility of voice mail and receive some simple email messages. The service can provide it users with an internet connection speed of 10kb per second. Using this service the users can download a 3 minute duration MP3 song in a time span of about 31-41 min.

The 2.5G wireless service is the best service available in the country at this time. Its features are a mixture of the features of both 2G and 3G services. The service provides an internet connection speed that is between, 64 kb per second to 144 kb per second. Using this service the users can download a 3 minutes duration song in about 6 to 9 minutes.