bound by destiny

Here's a short summary of your series:
The story is a supernatural tragedy about Abhimanyu and Shweta Rao, whose lives are bound by a generational curse tied to the powerful Rao family. Shweta, born into immense wealth, is constantly threatened by accidents and danger due to an ancestral curse. Abhimanyu, from a poor background, becomes her unwilling protector because his horoscope causes him to absorb her misfortune, leaving him injured and suffering throughout life.
Their lives are forced together by fate and the Rao family's arrangements, creating resentment and emotional conflict between them. Meanwhile, Shweta falls in love with Kartik, but a ritual solution requires Shweta to marry Abhimanyu for one year to break the curse before she can be with Kartik.
Reluctantly, Abhimanyu agrees-not for wealth, but for freedom after the contract ends. Kartik, instead of becoming an enemy, supports the arrangement.
As the wedding takes place, supernatural incidents intensify, revealing deeper mysteries about the Rao family, the cursed mansion, and Abhimanyu's father's suspicious death. At the same time, an external threat led by Narayan emerges, seeking revenge against the Rao legacy.