She made the shekhars realise that they just cant ignore the problem and think it does not exist.
That is the way an ideal bahu will act. Inclusiveness. She may fail initially but failure should not deter one not to try.
Sanchi still may not like anandi, but anandi's efforts are noticed by the shekhars and Shiv. In future, they will not judge anandi too harshly even if circumstances dont favour.
Ganga looked very pretty and very cute and her mischief matched with that of nandu.
The happy family reunited and starting a new chapter.
Shekhars have more problems and the focus will be on them and anandi is part of the shekhars.
Happy families have no stories while unhappy families have more stories to tell.
So they bring this unhappy family to the doorstep of the happy family so that they can have some common stories.