Zee Tv — content of the serial manmohini

Currently, siya is shown as a dark complexioned lady and she refers herself as being ugly comparing to manmohini. Such a reputed channel and promoting discrimination.
How is it possible that such a content is being promoted when it can affect the minds of many.
Pulling us back to the old ages.
Serials have a responsibility. Episode 131... Or 131 or couple of episodes before... Where jhumri comes to the palace she too accuses the girl as being dark and certain nicknaming.
The content needs to improve. Didn't expect this from a reputed show and channel.