Hey guys I think the following things are possible in the show in order to reveal heer's truth
. heer might ask prem that why his dad was forcing him to marry ash.......well there's almost no chance of that.
. prem night talk about his dad wid heer that he didn't obey his dad for the marriage, but its not even his dad's fault he was just fulfilling his promise………….which might give heer a hint that prem came there to marry heer.
. mabe some day heer is looking at the leaf and prem sees her.
. heer and meher are arguing abt their identity, meher wants to tell but heer is stoping her. And prem sees it all.
Sooooooo……………….what do u guys think…
Luv iqra