The Union Minister for Water Resources, River Development and Ganga Rejuvenations Ms Uma Bharti has said efforts are on to clean Ganga river in the next three years. The Union Minister said that projects under Namami Gange Mission are on and water quality of Ganga river is also being monitored from Gokumkh to GangaSagar. While talking to media persons after arriving in Varanasi today, she said that a technical committee is preparing a report on Ganga water quality and it will submit its report to Ministry in October this year.