Your phone no. may go 11 digits

Image by Todd Barnard via Flickr

All 500 million mobile users in the country may have to change their phone numbers from January 1, 2010, and adopt a 11-digit cellular n

umber if a DoT proposal is accepted by the industry.
But, all leading operators said that it would be ‘next to impossible’ for the country to move to a 11-digit mobile number by January 2010 as this would involve making massive technical changes to both software and mobile network configurations, while adding that this process could take up to 12 months.
The DoT has prepared a draft notification in which it wants all mobile users to adopt a 11-digit numbering plan by pre-fixing ‘9’ to their existing cellphone numbers. A DoT official said that the country will eventually have to move to a 11-digit cellular numbers system.
The logic: Under the current 10-digit numbering scheme, only a maximum of one billion mobile numbers can be issued and the mobile connections in the country will cross this mark in the next couple of years. Pre-fixing an additional digit will allow the Indian telecom operators to issue up to 10-billion individual mobile numbers.
The existing numbering plan that was fixed in 2003 was expected to be in place till 2030. This is because, based on 2003-projections, India was expected to touch 500 million mobile customers only by 2030, but the country has reached this mark 21 years ahead of the projected date.
India has been the world’s fastest growing cellular market for the last three years. Thirteen mobile phone firms are jostling for space in the Indian market that most analysts feel can support only 4-5 operators. India is adding an average of 15 million new cellular customers every month.