Woh Kaun Thi? (1964)

Dr Anand is depressed after sudden death of his lover Seema.On a stormy night he meets a woman in white clad and asks him for lift.After the woman sits in his car strange things start to happen she gets down at her destination and suddenly disappears in graveyard.On the same night he is called to dilapidated mansion where he sees the same girl as his patient who as passed away .He takes help of cops and finds that everything has been changed when cops arrive and the girl is no where. The cops tell him that such thing has happened many a times at this mansion with many other doctors.Next day he sees that same girl as died in train accident.Anand's marriage is arranged by is mother to Sandhya.On the wedding night Anand is shocked to see that Sandhya is the same mysterious girl he encountered in stormy night.