u know how roshini kept saying that bani has got everything to do with his past...and thats why jai doesn't want to tell bani about the accident because it gonna hurt her the most.....well the only link that i thin can connect this story is bani's mother ...as they haven't told much about how she died anyways..... i think that the accident that happened was of no one other than bani's mother...sum how she came to mumbai..and in that time she died instantly by jai's car....and that could also be a major reason why jai helped the three girls tht he didn't no until he read the letter...n he did that probably to get rid of his guilt.....thats the only reason i can think why jai would be hiding the raaz from bani...as bani didn't knoe him before the park road incident....what do u guys think?😕 Kw