thats what i was thinking
maybe their accident had something to do with Banis mom. Maybe they both were in a car and accidently hit and killed Banis mom with her dad there. But instead of telling or letting anyone know what they did(since hes rich and stuff), they made the dad keep his mouth shut some way(maybe by money, but then maybe the dad spent it on gamboling and lost it all or something cause they didnt have lots of money in mt. abu)they make it seem like she died out of some natural disease, like she died from high diabetes which she had. So none of the family know what really happend except Roshani Jai and the dad who is now dead.And so maybe thats why he writes that letter to Bani that you should go to Jai if anything happens to me, (I mean, its the least he can doif he killed her mom!) and so yea. Thats my thinking on it. what do you guys think?? Please reply