One main theme could be karma. Since 'jaise ko taisa' implies cause and effect, karma would be a natural fit as it also deals with the consequences of one's actions.
I'm not sure specifically which 'jaise ko taisa hindi story' you are referring to. It could be a story with a moral or a particular narrative style. Maybe it's a traditional Hindi story that follows the concept of 'jaise ko taisa' which might imply a cause - and - effect kind of story where actions have corresponding consequences.
As I don't know the story, I can't say for sure. But if it's related to Ram, in Hinduism, Ram is a very important deity, so the story might have religious significance, perhaps about blessings or a special event related to Ram coming to a home.
Since I don't know the exact'mere ghar ram aaye hai' real story, it could potentially be a story about a religious or spiritual encounter where 'Ram' comes to someone's home. Maybe it's part of a local folktale or a personal religious experience that has been passed down within a community.
I'm sorry, I'm not familiar with a specific story named 'koi dil mein hai'. It could be a story from a particular book, movie or cultural context that I'm not aware of.
I'm not entirely sure as the name seems rather unique. It could potentially be a very personal or region - specific novel. Maybe it's about a character who is seen as essential to someone's every flaw, but without more context it's hard to say for certain.
I still don't have enough details to tell the general plot. It could be a story about a journey of self - discovery where the character goes away, faces many challenges and then comes back with new insights. Just a guess though.
I'm sorry, I don't know the exact full story of 'Kahani Ghar Ghar Ki' as it is a specific story that I may not be fully familiar with. It could be a story unique to a certain culture or region.