2. The first telephone service of India was introduced in 1881-82 at... b. Delhi c. Mumbai a. Kolkata
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Answer:
a.kolkata
Explanation:
In India, telephone service was introduced in Kolkata in 1881-82, barely six years after the invention of telephone. By 1900, telephone had started serving Indian Railways. The first automatic telephone exchange was commissioned at Shimla in 1913-14 with a capacity of 700 lines
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Answer:
THE FIRST TELEPHONE SERVICE STARTED ON NON-COMMERCIAL BASICS ON 15 AUGUST 1995 IN DELHI
IT WAS ON 48TH INDEPENDENCE DAY..
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