The Church in India is going to be a tough nut to crack. This is a Catholic community honed by centuries as a religious minority to be aggressively mistrustful of civil authority. 

It's also a Church that has historically enjoyed to the max the perks of clerical privilege. More than a few U.S. parishes have had clashes with imported Indian priests accustomed to being deferred to by the laity.

The stonewalling coming from the hierarchy in India should surprise nobody. My expectation is that they will come around to taking child protection seriously only when they are dragged, likely kicking and screaming, into it.