Stagnant rainwater, stray cattle, and haphazardly stopping omni-buses continue to cause traffic congestion at Koyambedu, especially at the signal leading towards Maduravoyal and near the Chennai Metro Rail station. He cited rainwater stagnation on the roads, especially beneath the Chennai Koyambedu Metro Bridge on the main road leading to Koyambedu Market, and the large number of omni-buses carrying people home …
