kya kunal aisa kar sakta hei

Whatever siddhi does to make kunal throw her out of his heart, will she be successful?????
itna sab kuch ek rishte mein mehsooz karne ke baad un dono ko alag rakhne mein kya richa kamyag ho payegi...

Y am i still feeling that separation may not happen...

having lived together and understood each other so well... in one second kunal will find out that siddhi is doing all this for him...

agar woh itna bhi nahi samajh paayega then i cannot say anything more

Kunal will definitely not doubt siddhi early on. However the track can go two ways

Kunal shayad khud aisa kuch na kare... but CVs can make him do anythign

Kunal we know, whose parichay we got initially, the one we loved will never but the Kunal whose character has been totally assassinated can ..
i am more than 100% sure that  Sidhi will make him hate her ..and be friend richa and trust Richa once again..and sign the divorce papers...
and see something is not being copied from BAHL..she did not make him hate her before leaving and leap.
here she is making him hate her and leaving...