The features that are being given by network operators have the basic facet of being fantastic, and this aspect is fortified with the introduction of a new concept known as SIM only deals. These deals are able to provide the basic source of freedom to the user regarding his decision about the handset brand and the type of the network operator. This is able to be explained with the fact that the user normally is required to pay an amount for about a month and then, he is able to continue with the connectivity facets given by the SIM card for a month. The excellence in the services that are received are one of the main reasons behind the choice of the user to go for SIM only deals. These deals have now been recognised as major business potentials and, therefore, the user also has lots of operators to choose from due to most of the operators giving these fantastic and also convenient deals.