Bsnl 3g /vision tek modem
Very low speed 3g

I'm using bsnl 3g visiontek modem . i recharge my number for 1099 speed up-to 3.2 to 7.1 mbps. i have full tower and my home located near to the bsnl office. but my browsing and downloading speed is very less.but some time it will raise . very poor service from bsnl 3g. And my number is 8903028238