Hyderabad: Municipal Administration and Urban Development Minister K Taraka Rama Rao on Friday visited Cheonggyecheon River Stream in Seoul, South Korea to learn about the river restoration project. The MAUD minister asked the South Korean official about the methods followed in order to adopt the same to clean Musi River. MAUD minister said that Telangana government would adopt best methods available globally to clean up Musi. He said that the government was committed to clean Musi which passes through the heart of the city. The MAUD minister even toured Hanam city to study effective solid waste management system. He also enquired about the methods implemented to decrease the air pollution levels.