Who is Ulka to Saanchi's family??!!

Who is Ulka to saanchi,s family????!!!! Why she has been given so much importance in their family so that she can call saanchi " shaukeen". She shd be shown her way out by naani at least who is bit levelheaded in her thoughts. I do not like everyone giving hard time to saanchi for her new found love! This proves everyone was using her so far. No one really loves her and want her to be happy. When naani and aaji did not oppose this much for Prachi and saanchi stood by Prachi and got her married. I feel sanchi shd be strong and fight the family and the hypocritic society around her for her love. I also feel that Dhruv should do something to shut all these people mouth and gossips, cv's please do not make it worse for saachi and dhruv.