Perpetrator: Water of Life
Number: 2,267,660 Hindus converted to Christianity
The Christian Missionary organization called Water Of Life has been running medical camps and drilling wells in remote Indian villages, mass converting Hindus who take relief from them.
Conversions on this scale are not only illegal, but show a bigger objective of changing the entire demography of areas where entire villages are getting converted.
The same organization also runs multiple fund-raisers for this work. There is no clear statement of what the funds are utilized for.
Article updated on 19 March, 2019 to include fundraiser details