User-242433875 posted
The language codes for the languages are given below.
Marathi - mr-IN
Hindi - hi-IN
Also, in order to implement all these languages programatically, you can use the code given below.
Protected Overrides Sub InitializeCulture()
System.Threading.Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture("hi-IN")
System.Threading.Thread.CurrentThread.CurrentUICulture = New CultureInfo("hi-IN")
End Sub