Question

When mobile number portability in india started?

Answer 1

PM Manmohan Singh launches the scheme, which will allow mobile subscribers to change their operator while retaining their number. ... Prime Minister Manmohan Singh on Thursday launched the nationwide Mobile Number Portability at Vigyan Bhavan in New Delhi

Answer 2

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According to TRAI, around 17.11 lakh subscribers have submitted their requests to different operators for porting their mobile number till February 5, 2011 since the time the number portability was first launched in India.