NHPC experts begin technical investigation into structural stability of Polavaram diaphragm wall in Andhra Pradesh 0 25.01.2023 17:05 The Hindu The wall had collapsed at two points during the Godavari floods Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
