Pari is absolutely correct according to me but that does not mean swaragini is wrong
Her insecurity stems from a deep past and that's needs to be understood its not as if it happened only because of her mom's visit. That only excelerated the insecurity. She was married in a highly conservative family which was transformed because of swara. Swara bought about a change in Maheshwaris, where they understood that modernization is not a sin, a person can be sanskari yet modern.
Now parineeta is clumsy and immature (though I am not immature but I am very clumsy some people in my life finds that cute some find this habit to be irritating ) now this flaw is though not highlighted by Maheshwaris but still it's reflected in their behavior where she is given small household works instead of big responsibilities. Like today when she offered to make sweet all by herself ap and sujju were highly doubtful. Sujju clearly said it ap didn't. Now if u don't give her big responsibilities how will she improve her clumsiness. And when big responsibilities are given maturity comes along with it.
Now her insecurity about not being able to be a mother. Now my mom is a working woman, she has an identity beyond the household and we are 2 sisters, yet she is asked about why she doesn't have a boy. I mean just imagine she is a class one working government officer but yet she is asked about giving birth to a boy whenever we visit her village or my papa's village. Here parineeta is just a housewife just imagine her situation in the society.
So her trying to be better that swaragini is not surprising, she wants to prove her importance in the house. Many people are enraged because she is being rude to swaragini but I think she still hasn't crossed the line. She has not disrespected them. Today sujju's dialogue was so demeaning, it was just a mistake and anybody could have committed it. I mean even Ragini was not demeaned like that even though she was a terror as a malkin. No one told her she didn't deserve lucky. Here parineeta was told she didn't deserve to be a mother?
It's my point of view. Her insecurity is justified and fortunately swara and ragini understands that insecurity that's why when Adarsh in the precap told pari to learn from swaragini they cringed at that statement. Because it was like rubbing salt into her wounds