I totally agree with u, so far i really like Sarita, she is going through a really hard time with a really mean MIL.
I totally agreed with her statement "tit for tat", so far Raj's mom has been nothing but constantly mean to her (from what i have seen), if they treated her like that for 10 years, then she has every right to represent herself rather than take everything quietly like some so called mannerful bahu.
Also whether Divya knows about Sarita's problem or not, in my opinion she made some totally unjustified conclusions like saying Sarita is a horrible person, am... wasn't she there seeing the way Raj's mom treated poor Sarita.
All i am saying is Sarita is so far the strongest character and i really like her.
She stands up for her self respect and her rights.