CHENNAI: Tambaram corporation officials inspected the construction of rainwater drainage systems in Sembakkam and East Tambaram. Officials inspected rainwater drainage works with an estimated cost of Rs 4 crore in Tellus Avenue (Ward-41), Subhash Chandra Bose Street (Ward-44), and Thirumalai Nagar (Ward-39). Officers who completed the rainwater drainage in Saravana Nagar (Ward-67) at an estimated cost...