Top 5 Best datacard to buy in chennai or tamilnadu

         

               The first thing you must consider before buying datacard is the cost of the datacards. The cost of the datacard is not a fixed one. It will change from each area to area, dealer to dealer, and even branch to branch. Now a days there are many offers available for datacards. Who knows? , there is a chance for the best offer available in your street. So first of all check for any offers available and make a note of each datacards.

             After noting down the local area costs, now it is time to check the ratings of various wireless broadband datacard operators. This rating is based upon the signal quality, monthly packages, etc.
  => The one main thing you must know is that there is no actual unlimited 3G internet available in any operator. The 3G speed will be available only upto certain GBs . After that, the speed will be reduced till the unlimited time period.

1.TATA PHOTON 

            Tata photon is in first place because their initial cost of the data card is very low and they are giving exciting offers on FRC. In most cases they giving 10GB free for the first month. If you didn't used that 10 GB fully you can extend that by doing a recharge for 350rs. (Ask customer care to detailed meaning of it). Example : If you used 3 GB for first month then you can use the remaining 7 GB in next month by doing that recharge. Need more details? Click here

2.RELIANCE
        
            Reliance , the best known for its signal coverage. It also offers national roaming. The initial price will be high. Need more details? Click here

3.AIRTEL

            Airtel is the no.1 operator in gsm service. They have a fair signal coverage all over chennai. Infact the 3G signal will be full if you been on road and it may get reduce if you are inside your room. Here again the initial cost is high. Well it is better to avoid airtel postpaid in datacard because already lot of complaints registered against airtel in postpaid. Need more details? Click here

4.VODAFONE

            Vodafone is high again initial price. But has a fair reviews from its users. Need more details? Click here
          
5.BSNL
    
          The initial price will be high for ordinary people. If you are a government employe , then you can get offers. The main dis advantage is that you can get this datacard only on BSNL office. Need more details? Click here

=> Well I didn't forget the MTS. You can buy this MTS data card at very low price than tatadocomo. But the signal coverage will not be good but it was not bad. I didn't included this in top five because recharging this mts datacard is tougher job because most shops will not have mts recharge. Need more details, click here