Hyderabad Metropolitan Development Authority (HMDA) strengthens its conservation efforts for the Hussain Sagar, and is working on installing a floating barrier line at the Picket nala to stop the flow of floating garbage into the lake. To this end, a tripartite agreement has been signed between the HMDA, WRI India and DESMI to set up the barrier line for cleaning floating solid waste from the Picket drain near Hussain Sagar (KIMS dam area) as a pilot demonstration project.