Question

why after picking up phone we use to say hello?​

Answer 1

Answer:

Why do we answer the phone with hello? When the telephone was invented, Alexander Graham Bell wanted people to use the word ahoy as a greeting. Supposedly his rival Thomas Edison suggested hello, while Bell stubbornly clung to ahoy, and well—you know which one stuck around.

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Answer 2

I.N.S.T.A PR AAJANA VAHI AAPSE BAAT KR LENGE