new questions on chandni

if she is chandni,why didnt she meet nahar all these years to tell truth?also why she need to take revenge of devika deeds on nahar family? when chandni has soft and good behavior why she is bent on shahi mohar?did she mixed her hands with neel to remove saloni from nahar heart and want to become his wife again?she become nahar wife if she is really good.saloni herself will leave nahar as saloni is too good for chandni?

guys dont u all think am correct?