Checking own/My Number on other operators
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#