Not enough money to pay for monthly broadband bill..? Dont worry here is the solution.Browse internet with better speed at a cost of a basic mobile GPRS plan.Browse internet with Data cards that supports any 2G or 3G SIM card of any Mobile operator.Data cards are also known as USB modem or USB doggle that works similiar to your smartphones built in modem.Data cards are simply a plug in Play device that you could insert into your laptop or Tablet via USB port.Data cards are of two types, a Locked version that is Mobile operators sells with their own SIM card and tariff plans.
Mobile Operators who provides Data Cards
All mobile operators launched their own branded USB modem to offer internet services.Airtel , Idea cellular , BSNL , MTNL ,Tata Docomo ,MTS ,Vodafone ,Spice ,Tata indicom ,and Reliance has their own Data cards with many attractive monthly data usage schemes.You should have to pay an initial amount of Rs 1500 to 2500 for such USB modems and pay mothly according to your data usage.Services are available as GSM and CDMA with postpaid and prepiad.But you could not insert a SIM card other than what the operator provided.You need to unlock it to be compatible with any other network operators SIM,this is illegal and risky .Thats why your are recommended to buy a Data Card that supports any 2G and 3G SIM card.Then you could subscribe any Data plan starting from Rs 5 per day by recharging depending upon Mobile operators schemes.
How a USB modem with any SIM card works
The USB modem or USB doggle generally known as Data card consits a SIM card slot and USB 2.0 compatible.You could put any SIM card into it just that for a Mobile phone.You could acess GSM or WCDMA network depending upon the Data card and SIM card.Some USB modems such as Huawei E303C comes with cloud + Drive support gives free storage upto 2GB.Latest internet Data Cards comes with a slot for microSD card that supports upto 32 GB.Also high speed 3G connectivity upto 7.2 Mbps depending upon the network with HSUPA and HSDPA.2G network access done with GPRS and EDGE. HSUPA stands for High Speed Uplink Packet Access and HSDPA means High Speed Downlink Packet Access.
Price of USB modem that supports any SIM card
Available from Rs 1500 to 4500 depending upon the additional features and Brands such as Micromax ,Huawei ,Alcatel ,iBall ,Beetel ,Lava ,D-Link.Buy from nearest IT reseller or try Online shopping websites such as Flipkart.com .