TRAI emphasises use of 160 number series to make service, transactional calls
Image for representational purposes only. | Photo Credit: INDRANIL MUKHERJEE The Telecom Regulatory Authority of India (TRAI) on Friday emphasised the use of the 160 number series exclusively for making all transactional and service voice calls. It held that adherence would ensure easy identification of the calling entity (for customers) and prevent duping attempts from…
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