sure, let me tell you a little.
ayush knows that his mother died, he found out from a newspaper article which had jaya's pic .... the house hasnt told juhi and sachin, becasue they think the kids are toooo small for such a news ... (though i dont agree with them, this was they will create more problems .. but anyways).
and yeah, how jaya died ... on her way to meet her parents, she met aanchal. aanchal's bus got late and she had to reach for an interview. she told jaya and jaya offered her own ticket to aanchal. aanchal took her ticket and gave her's to jaya. so then jaya's bus meet a deadly accident and she died.
ever since aanchal found out about it, she has blamed herself and is trying to take care of jaya's kids to satisfy her guilt ....
hope that helps. 😊