Aakasha Ganga (1999)

Manikyasseri family is an ancient Hindu family. One of the youngsters in the household falls in love with the housemaid Ganga and gets her pregnant. When he expresses a wish to get married to her, the rest of the family members are appalled. They cremate her while she is still alive. She puts a curse on the Manikyasseri family and a lot of deaths take place in the family. Her soul was exorcised into a tree. Daisy, during her campus excursion happened to play with the tree and then the spirit enters her body. He was the girl friend of Unni who was member of Manikyasseri family. Through Daisy, the evil spirit comes to Manikyasseri to take revenge.