(1) The guy who wanted to rape Vikram's sister (Possibly virat) told sangeeta he love the girl and want her help to reach her...possibly at the time when vikram's sister was getting ready for mandap in her wedding. And Sangeeta sent vikram''s sister to him at some pretext and he raped /gang raped her and the girl committed suicide followed by her parents...or alternatively she committed suicide bcoz he impregnated her and Bhawana accidently made it public in order to get her justice. ...but the girl cud not take the humiliation and commited suicide.
(2) The guy who was supposed to get married to Vikram's sister was in love or lusty for Sangeeta and he left vikram's sister on the marraige alter and she committed suicide
(3) Virat molested Vikram's sister and she commited suicide. And after it virat blamed it on the guy whom Vikram's sister loved but Vikram's family hated him but only Sangeeta had faith on that guy as she knew it was Virat who did wrong and hence it wa seasy for Virat to trap and blame Sangeeta for the accident coz bhawana always supported the lover against the family ...And Sangeeta might be a close friend of Vikram's family...possibly his that time fiance.
Third one can be possible because Bhawana repeatedly said Virat is not what you think him to be! And then she once said I dont know what is my fault?
So that states that Sangeeta was not directly involved in the case as in case of first assumption...had it been true she cud have been too guilty but she rather said she does not know her fault!
Suket's family thinks Bhawwna is orphan! But she has a family who disowned her! Why? For they too considered he rresponsible for ruining Vikram's sister's life! Did Sangeeta's engagement break with Vikram coz she was accused of having affair with some other man/possibly the guy who was fiance of Vikram';s sister! Did Anjli's dad too had some role in this fiasco alongwid Virat to get her married to Vikram? Possibly no!
But what I cud not figure out is at what point Avni's grand dad met Sangeeta and made her Bhawna! Why he had trust on Sangeeta?
What do you think!