- Buy New Tata Docomo sim card
- Dont Insert sim in any mobile which have wap service.
- First insert simcard in any black and white mobile.
- and now recharge it with coupen of any 2g gprs pack like 48 rs.
- now after 10 minutes insert it in 3g enabled device.
You are done you will get 3g maximum speed in 2g rent.
Speed is depend upon device you use and network should be 3g.
3.6 mbps 3g dongle speed will be 200kbps download approx.
7.2 mbps 3g dongle speed will be 400kbps download approx.