After analyzing the story (yeah this show makes me crazy) I think this shit started with Yasmeen. Noor is desperated to find a husband bc of her mother. Noor is focussed on Azaan bc of her mother and the weakness of Razia. Yasmeen was maybe a lovely woman and she had a special bound with Razia but I think she took advantage of it and wanted to place her brood Noor in this house. Like every little girl Noor dreamed about to become a princess and yeah to marry Azaan? But it was Yasmeens duty to raise her daughter with good manners and she didnt do it cause she knew Razia isnt able to say 'no' to her when she comes with her wish to marry Noor to Azaan. She saw the kindness of Shayra a girl whom she knows since 2 weeks and took her promise to take care of Noor??? You dont need to be loud and to insult obviously people to get what you want you know. People who act always nice and cordialy with a hidden agenda are more succesful by reaching their 'dreams'. And here Yasmeen had a hidden agenda and she knew how to behave to get what she wants.