who was the first inventor of mobile phones saler in India
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Sukh ram and Jyoti Basu
Was the first two inventory
Was the first two inventory
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Explanation:
The first handheld mobile phone was demonstrated by John F. Mitchell and Martin Cooper of Motorola in 1973, using a handset weighing c. 2 kilograms (4.4 lbs). In 1979, Nippon Telegraph and Telephone (NTT) launched the world's first cellular network in Japan.
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