This is no more a question of Sadhna and Ragini, it is indeed a matter of gravity, a matter of our conscience, whether we side with lie or truth. Let us put aside what already had been done...
Let us start from the beginning, when Ranveer hit the goon and DS asked Sadhna to lie.
First of all, I think worse to worst parents also try to instill the habit of speaking "truth" to kids. A thief also wants his/her kids to stay in the path of righteousness. What example did Ragini set as an elder sister and as a human being by advising Sadhna for her own reason to speak "lies". Is this an act of an elder sister to teach the younger sister to speak flat lies and that too by taking an oath in the name of GITA. Is this an example...Now she started to blame Sadhna, why? because Sadhna did not accept her teachings and preachings of "Lie" . What human example did Ragini set? Is she an ideal to follow?
I know my post will be closed in no time, because very few people will have answers. I had to open this post, because I felt in the pretext of Ragini, people are favouring "speaking lies" to "speaking truth". Is this what our parents and teachers have taugt us. We have not yet reached any crisis in our life, but still we are advocating "lies over truth" just for the sake of a show? will our parents be proud of us, will not they be pained just what pain Mamaji is facing?