Naya Zehar , a 1991 2h 16m movie released on 1/1/1991 starring Disco Shanti, Navin Nischol, Satabdi Roy, Uttam Mohanty, Arjun, produced by Pravin Thakkar. Naya Zaher is a 1991 Hindi drama cum thriller movie of Bollywood directed by Jyoti Sarup. and it was India's first Hindi feature film based on HIV/AIDS. The mode has given of an adult thriller, where the main villain in the film is not a person, but the disease, AIDS. Wikipedia.