well i think dey have showed us dat Mishti does luv Angad
n the reason she got engaged 2 him cos she really believes dat kripa is not the right life partner 4 Angad, so in her eyes she is doing the best 4 angad
but later on when angad will start 2 hate her ...mishti will automatically start 2 hate her.....and since prithivi is going 2 be rond kripa's side ...mishti will hate kripa more cos in her eyes kripa has taken away her brother aswell