The first brush with Heth Singh happened when she just returned after she turned 18 they go to Heth Singh's son's wedding then they realised it was bal vivah and the girl was gulli
Anandi ran away taiking gulli with her and Heth Singh got her arrested on the charge of kidnapping.
Then BS came and got her released they prove that Heth Singh was doing bal vivah of his kids
he was put away for 5 years
Later during Shravan time he kidnapped her to take revenge.In fact he only sent Shravan and made sure they are seen together all over the village.
When she contested for Sarpanch elections it was between Heth Singh's candidate and her now it is only logical that SHE CONTEST AGAINST HETH SINGH.