Computer Science, asked by ravi307, 1 year ago

what is full form of std


van9: Subcriber Dialing Trunk is the fullform of STD
manishmalwal00p2v99g: subscriber dialing trunk

Answers

Answered by abhijitgupta2
0
subscriber told dialing
Answered by van9
0
Subcriber Dialing Trunk is the fullform of STD

van9: welcum
ravi307: he not say you
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