Installing Tata Indicom Modem in Ubuntu

It is needed but Tata Indicom doesn't provide any CD to run USB VDATA card to run in Ubuntu(Linux)

SO try these steps to install it in Ubuntu.

1. Open a terminal window.
2. Enter as an root (type su (press enter) your password.)
3. Then use vi or nano or gedit to edit/create the following file /etc/wvdial.conf .
4. Enter the following text into it.
[Modem0]
Modem=/dev/ttyUSB0
Baud=115200
SetVolume=0
Dial Command = ATDT
init1=ATZ
init2=AT+CRM=1
FlowControl= Hardware (CRTSCTS)
[Dialer tata]
Username= internet
Password= internet
Phone=#777
Stupid Mode= 1
Inherits = Modem0

5. Then create /etc/resolv.conf using vi or nano with sudo
type: nameserver 202.138.103.100
nameserver 202.138.96.2

6. THIS SPECIFIES THE PRIMARY AND SECONDARY DNS SERVERS.
Then in terminal type
sudo wvdial tata

So now your Tata Indicom Vdata Card is installed.

Similary you can install USB Modem of tata indiacom :

just open the terminal
and enter as a root
and vi or nano or gedit to edit/create the following file /etc/wvdial.conf .

[Dialer Defaults]
Modem = /dev/ttyACM0
Baud = 460800
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2
+FCLASS=0
ISDN = 0
Modem Type = USB Modem
Phone = #777
Username = internet
Password = internet
stupid mode = 1


save it and run sudo wvdial

If you are a reliance user then
just change the phone ,username and password

Phone = #777
Username =
Password =

and Bingoo!!!