Anjan hai koyee (1969)

Anand (Feroz Khan), traveling by rail to meet his future bride, Sima (Aruna Irani), discovers a dead man in his train compartment. Arriving in his fiancee’s village, Anand witnesses another killing, this time a young woman (Noorjahan) he sees in an old, abandoned haveli. Reaching Sima’s home, he finds that his bride-to-be has been crippled in an accident and is under the care of a Dr. Prakash (Rakesh). Sima’s brother, Suraj (Suraj), and best friend, Sandhya (Nalini) are also staying with her. At a party for Sima, Anand spots the woman he saw murdered in the old shack and chases after her. But she suddenly disappears. A few days later he sees her again, swimming in a pond, but then she vanishes just like before. Meanwhile, it appears that someone is trying to kill Sima, and it also turns out that Anand is not who he claims to be.