Now i am back again with tcp config of airtel so just download it and use it to get better speed then previous speed.You all know that even premium proxies doesnt lasts long thats why i have upgraded the configuration so that you can get much better speed this time . And dont worry i will post more confis soon So be fast and enjoy and yes about the sim blocking problem no one can do anything.There is no way to sort that problem out but yeah there is a way to extend the limit of the blocking. Its working well in rajasthan,delhi and all those places where tcp 443 port is open.And i hope that it would work in westbengal also. I have included a working config for blocked sim also.So if you are unable to open any host like airtellive.com @0 balance then better use the config for blocked sim , others go with normal configuration.

Some Basic Requirement For this AirTel 3G TCP Trick 2015
1.AirTel 3G Enabled Sim card
2.Maintain main balance of Rs. 0 , Data Pack Required .
3.Apn: airtelgprs.com
4.Speed Up to 500KBPS Tested on In 7.2 Mbps Modem.
5.Enough for this trick.

How To Use This Trick :
For PC Users : 1. First Install NMD VPN. If Already Installed Then Skip This Step.
2. If You Don't Have NMD VPN Then Download It From - Click Here to Download Nmdvpn.
3. Now Copy All Config Files And Paste Them Into VPN Configs Directory Of NMD VPN (C:\Program Files\NMDVPN\config)
4. Now Connect Your Internet And Then - Right Click On NMD VPN Icon In Desktop And Run as Admin.
5. After That - From System Tray Icon Connect Your Net With Your Config. You Get Connect. Enjoy

For Mobile Users : Mobile Users Read A Complete Post About How To Connect With VPN From - Click Here

Note: Change password every week from vpnbook.com/freevpn to make this config work.