Connect your BSNL 3G to your Computer

For your dial up connection:
log in id: mobile no
password: mobile no
dial up no: *99#

In your mobile:
connect in
pc suite mode
menu
settings
connectivity
admin settings
packet data
when needed
none

In your computer:
control panel
phone and modem options
location code 044
dial using tone
modems tab
properties
diagnostics
query modem [it should respond as sucess]
advanced tab
extra initialization commands
+CGDCONT=,,"bsnlnet" *** important ***

start menu - programs - accessories - communications
new connection wizard - connect to internet - next
set my connection manualy - using a dial up modem -
next - check nokia 5800 - uncheck others
username "cell no"
password "cell no"
dial no. *99#

general tab:
configure: - check all except show terminal window. speed 460800

options tab:
check all except include windows logon domain
redial 3
time 1 min
idle time before hangup never
check redial if dropped

security tab:
optional encryption [connect even if no encryption]
settings - uncheck allow older ms chap checklist
uncheck for ms chap based protocols
- check allow these protocols
uncheck EAP
interactive logon and scription - uncheck all

Networking tab:
"ppp: win95/98/nt4/2000, internet
settings: uncheck negotiate item only
internet protocol
properties: advanced
general - check both
dns - check append primary and connection and below only
wins - enable lmhosts lookup
- disable netbios over tcp/ip
- not checked enable netbios over tcp/ip

qos only.
uncheck all others

advanced tab:
nothing is check.
select a private network connection

desktop shortcut. done