PUNE: The Pune Municipal Corporation has appealed to the Pimpri-Chinchwad Municipal Corporation, Khadki Cantonment and Pune Metropolitan Region Development Authority Metro for help in removing water hyacinth from the Mula-Mutha river. While the PMC has begun removing water hyacinth from the lakes and parts of the Mula-Mutha river flowing in its jurisdiction, there are parts of the river where other …