Question

6. Post and Telegraph were introduced in India by
11.
71​

Answer 1

Explanation:

Telegraph services in India date back to 1850, when the first experimental telegraph line was established between Calcutta and Diamond Harbour. The British East India Company started using the telegraph a year later, and by 1854—when the system opened to the public—telegraph lines had been laid across the country.

Answer 2

Explanation:

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