How to check own SIM Number Teletalk, GP, Banglalion,Robi, Airtel

To Check own/My Number on other operators:

Airtel Bangladesh (016) Dial *121*6*3#
Grameenphone (017) Dial *2#
BanglaLink (019) Dial *511#
Teletalk (015) Dial *551# 
Robi  (018) Dial *140*2*4#     Or,    Dial 1200 and listen and then choose  option 4

Summary:

  • Airtel sim Number check: Dial     *121*6*3#
  • BanglaLink sim Number check: Dial    *511#
  • GP sim Number check: Dial *2#
  • Robi sim Number check: Dial   *140*2*4#
  • Teletalk sim Number check: Dial  *551#
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