Can Tata Comms sustain its turnaround?

For Amur Lakshminarayanan, MD and CEO of Tata Communications, settling down in Mumbai after being abroad for two decades was not an issue. He had started his professional career with software major TCS in this city back in the eighties, before travelling the world and serving long stints in the UK and Japan. He remembers the Mumbai monsoons and the waterlogging very well.Before taking over the reins at Tata Communications, Lakshminarayanan was