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'Free voice calls no excuse for poor service quality'

On the upcoming 5G technology, Sharma said it requires investment in infrastructure building and marked out optical fibre cable (OFC) laying as a crucial task, stating that there is a heavy dependence on wireless data transfer in India and there is a need for wired access as well.

01 March 2020, 13:48 IST

Free voice calls no excuse for poor service quality, says Trai chief

Free voice calls no excuse for poor service quality, says Trai chief

'Free voice calls no excuse for poor service quality'

01 March 2020, 13:48 IST