I have noticing similarities between Kasauti zindigi ki and Wuthering heights. In both main leads never unite in their life but unites only after their death. Both marries separate people and always longing for their true love and can never be happy in their life. Not whole plot may be the same but some similarites are there and both are so depressing in their own way. Take this show as Wuthering heights. People criticises that novel in today's date also but also it is a fact that , that novel is famous also and people will read it out of curiosity same is the case with KZK . People will criticise this show no matter how much but it will always fetch TRP's because plot is definitley such that it will attract audience mind.