Hello Vidya E,
Here is a link
to all available backend localization resources that we have. We do not have a package for zn-Ch
s. If you want I could send you not translated resources and you have to translate them. Then return back to us. Afterwords I will send you compiled version of the resources and you will be able to use them for the backend of your project.
the Telerik team
Do you want to have your say when we set our development plans?
Do you want to know when a feature you care about is added or when a bug fixed?
Telerik Public Issue Tracking
system and vote to affect the priority of the items