yes, she is lucky to have a father like Om Shankar and a brother like Sujit.. but remember that the ex father in law and mother do not adore her.. it is only Amarnath who is on Kakul's side, that too after long sufferings of Kakul.. and Uttara still has mixed emotions as far as Kakul is concerned even after all that she has been put through..
and Samman loves her now.. but look at her state.. she married her love but she never got that love in return.. and she eventually lost her baby.. and then when she did get back with Samman finally, evil Vansh and devil Uttara ruined her marriage and even tried to make her go mad.. yes, Uttara showed some remorse.. but as of now, she is divorced and alone.. umm.. so no, that is not lucky...