Koi Tujh Sa Kahan revolves around a loving husband and wife. Their lives become bumpy and rough because of greed, selfishness and self-centered approaches of a handful of so-called friends of the family. As after many thrills and sequences full of suspense, the life of this couple is on a smooth track with the efforts of a very thoughtful individual.
While returning home from the marriage of her friend, Ritu Pereira, Neha Verma, an air hostess, witnesses the brutal death of Superintendent of Police Jaidev Singh, at the hands of several persons. She accidentally drops her identification card, which is located by the police, and she is brought in for questioning. She is able to identify the killer, who turns out to be Samrat ...
Aftab has been brought up his mother, Mariam, and has no knowledge as to the identity and whereabouts of his biological father. When Mariam gets news that Ramakant Pandit is dying, she asks Aftab to accompany her to meet this dying man. On the way there, she explains to Aftab that Ramakant is none other than his father. Aftab is angry, but his anger subsides when he meets a hum...