This is one of the fantastic movie made in India, A film by Fazil and directed by 6 renown directors from Kerala this Malayalam super hit was remade in to several regional languages and into Hindi recently by Priyadarshan as Bhool bhulaiyaa, but none of those remakes could match the original.
If u are movie lover dont miss this one. get a subtittle copy if u dont understand the language.
The young Calcutta couple Nakulan (Gopi) and Ganga (Shobhana) arrive for a vacation in their ancestral home, where they encounter a centuries-old legend of a Tamil devadasi dancer named Nagavalli. She had been abducted by a Nair chieftain and had subsequently returned to haunt the old house.
The small room in the attic where she lived is kept permanently locked. Ganga inquisitively opens the room and becomes possessed by the ghost.Nakulan’s friend, Sunny (Mohanlal), a USA-trained psychiatrist, arrives to help solve the problem.