how to track mobile number?

[Suresh]

i would like to know one mobile number in which location right now

[Bijoy]

try to sim locator !

[Thomas K]

I wasn't aware there was any free, easily accessible resources to do this.

[IanP]

If you mean you want to be able to locate somebody's mobile, then, if they agree, there are several family tracking apps that you can install, but you do need their permission, and access to their phone, to do it.
If as I suspect, you want to do it withouht their knowledge.. well, legally, you can't. Don't beleive what you see on TV...

[Yash Jain "YJ']

Actually u need a person who have learnt these kind of things
Like an expert person in these things
Jst like cops have such person to track a criminals phone number!

[Ritesh]

Try this.
http://www.locatemobilenumber.in/trace-i...number.php

[How]

there are two real ways to track a cell, one is to call the service to track it with the gps feature, the other way is to install spy tracking apps like spyphone at http://www.monitoring-softwares.com and it helps track the gps location and sim change in realtime.

[MUZAFIR]

http://www.truecaller.com/
try this