How to know your own mobile number in all networks

Sometimes we just forget our own number when giving our number to
other person.Here is the solution guys, following are all the codes
which will definitely give u your number.

#Most of the network provider are having same number to view your sim
number.The number is *1#.But incase it doesnt work then here r the
separate methods for each mobile network :
Airtel users - IM to 57070 or *282#
Reliance users - *1#
Idea users - *789#
Aircel users - *1# or *888#
Videocon users - *1#
Loop users - *222#
Virgin users - *1#
uninor - *555# or *1#
Docomo users - *1# or*580#
Bsnl users Just call 24365 and ask them.
If any thing is confusing just comment here