India, April 10 -- The Ghaziabad Municipal Corporation on Tuesday said that they had started a process to take over nearly 58 defunct traffic signals across the city and get these restored by the end of the week. The civic officials said that the move was required after they refused to extend the contract of a firm called Shiv Shakti Dream Homes Pvt Ltd, a private firm who had erected these signals on build-operate-transfer (BOT) basis....