Vodafone Idea Ltd is stepping up its network expansion as the telecom major looks to build on improving subscriber additions and strengthen its customer proposition, CEO Abhijit Kishore said on Thursday. 'Our focus continues to remain firmly on execution,' Kishore said, adding that the company's Q2FY27 performance reflected 'steady progress' against its priorities. The company has seen a continued improvement in net subscriber additions, supported by network expansion and an enhanced customer experience, he said in a release to the exchanges. Vodafone Idea has also introduced new offerings aimed at strengthening its customer proposition, including free international roaming and family prepaid plans.