I don't understnd why does Aastha like Shiv's family!! They are polar opposites in nature... Let me trace out some basic characteristic differences between Shiv's family and Aastha
Aastha is an atheist while Shiv's family is extremely religious
Aastha is a liberal while Shiv's family is prejudiced/opinionated
Aastha believes in humanity while Shiv's family believes worshipping god is above everything
Aastha believes in logic while Shiv's family is superstitious
I don't think a girl like Aastha would suit a family like that of Shiv's no matter how much they love or compromise for each other. The show is trying to show that Guruma has negative influence on Shiv's family but I would like to say that Guruma is just cashing on these people who would anyways follow some other godman/woman if not for her.
I'm now excited to watch each of Guruma's tricks failing...