Latest uninor trick for internet works even at zero balance and also connects with computer.
Internet speed is very much good about 40 kbps and it works in many states in India especially Maharashtra and Uttar Pradesh.
Just get your original settings and make some changes in it as follows:
APN: UNINOR
Proxy/Ip address: 83.96.168.5
Port: 9201/8080
First try this trick in your built-in browser.
If this is chargeable then try it in any handler browser like bolt, opera or ucweb.

For using this trick in computer you have to make a packet data.
Enjoy this trick!