Why??

Ekta's soaps never focus on negativity of male characters but rather on female characters. Ashok ruined lives of mihika and in some way of shagun, but he is leading a happy life by marrying mihika. Why is he not getting any punishment? Why is shagun only the main target of cvs? M not saying that she is saint but at least before she loved adi and even scolded him for his bad deeds but now they hv ruined her character. Why are ashok, suraj and param spared? At least shagun should know about their evil deeds.