Asianet Satellite Communications — kasthooriman serial promo

I have a complaint against the content of kasthooriman serial promo in asianet. They are showing a daughter beating her mother.
Is this the moral that we should teach our children??? We are not watching any of those serials. But sometimes put that channel for some other prgms.in between those programs these irritating promos are coming up. Now we are afraid to put asianet while watching tv with kids. Try to make money in a good way, by not spoiling the society and the coming generations.