Shares in Indian operator Uninor held by Unitech have come under the control of India’s income tax department, reports Dow Jones Newswires. Local press reports suggest the move was taken due to Unitech owing around INR7 billion (US$136 million) in tax. The company said the change won’t affect operations. The future of Uninor is currently uncertain as its owners Unitech and Telenor fight for control of the business following the cancellation of its 2G licences by India’s Supreme Court in February.