Ambar Singh Roy, The Hindu Business Line Habarana (Sri Lanka) , Sept 17 It would be imperative for India to replicate the urban competitive model in its mobile telephony segment in the rural areas with a view to improving the country’s ranking in the global digital opportunity index (DOI), according to LIRNEasia, a regional information and communication technology policy and regulation research and capacity-building organisation. Read full story at The Hindu Business Line online.