How to know our mobile number

Hallo Friends,

How to know our mobile number very easy methods

Airtel : *140*1600#  OR  57070

Aircel : *1#  OR  *#1*888#

Docomo : *1#  OR  *580#

Reliance : *1#  OR  *111#

Idea : *100#  OR  *789#  OR  *131*1#

Vodafone : *111*2#

Videocon : *1# 

BPL : *222#

BSNL : 24365

Virgin : *1#

Loop : *222#

Uninor : *1#

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