surprisingly I was also thinking the same thing while watching the previous episode that if Kabir marries rani thn he will become father of gattu and then izha will have no problem with Kabir because thn gattu i.e. izha's grand son will become the soul heir of Kabir's property and ginny will also get a mother in rani and izha won't bother abt ginny because she will ultimately get married and go to her inlaw's place.So this way the show will have a happy ending but izha and co. shuld be punished.