I am so afraid of registrar's in india.they are so irresponsible and most of the staff lack basic knowledge about what domain names are about.
it seems net4domains being highly reputed company is the worst among the lot.i myself have experianced it.their support is so terriable.
Thier so called toll free numbers never get connected when trying to contact them.

anyways this thread has been enlightining.

Fingers crossed!

Things are going really wrong in China:

This sucks. .cn - IDN Forums - IDN Domains

Lots of domains being deleted by the registrar.