Another interesting factoid from the Dalit Christians website http://www.dalitchristians.com/Html/arulappa.htm
Out of 156 Catholic bishops in India, 150 bishops belong to the upper caste community. Only 6 bishops belong to dalit community. Out of 12,500 Catholic priests, only 600 are from dalit community. 75% members of the Indian Christian community are from dalit community . 25% of the Upper caste Christians (clergy, religious and laity)  have complete control over the dalit or untouchable Christians