NEW DELHI: Samsung’s four-anda-half-year reign at the top of India’s smartphone rankings is under threat, with China’s Xiaomi ending the quarter through September almost side by side with the South Korean market leader. The July-September period also saw the return of Nokia in the reckoning for the top spot in feature phones. The brand, now owned by HMD Global, climbed to the No 4 spot with an 8% market share within a quarter of its commercial launch, analysts at Counterpoint Research said.