How to know own SIM number of BD operators (GP, Banglalink, Airtel, Robi & Teletalk)

Sometimes we forget our own number. To find out own sim mobile number of all mobile phone (bd) operators  (GP, Robi, Airtel, Banglalink & Teletalk) just follow very simple step:



 For GP /Grameenphone [017] SIM dial:    *2#



_______________________________________________________________________________

For ROBI [018]  SIM dial:    *140*2*4#


 _______________________________________________________________________________

For Banglalink [019] SIM dial:  *511#



 _______________________________________________________________________________


  For Airtel [016] SIM dial:  *121*7*3#

_____________________________________________________

For Teletalk [015] SIM dial:  *551#