Qubool hai is the best show I used to watch . The best part of the serial is the love - hate relationship of zoya aka surbhi jyoti and asad Ahmed Khan aka ksg . The story is so romantic and some time so funny. I just loved the show but I just stop seeing this show when the lead hero asad was changed . It was a heart breaking moment. I just want ksg back in the show but it never happened that's why I have no other way to quit the show