Nishad (English title: Octave) is a 2002 Indian Hindi film directed by Shaji N. Karun with Archana, Rajit Kapur, Geshe Thupten Phelgye, Master Jhang Ray, Ram Gopal Bajaj, and Rameshwari in the lead roles.
Her husband Gopi Gujaral is a doctor in a government hospital.
Their only son, Ashok, is a pilot with the Indian Air Force.
Ashok calls home unerringly every week bringing joy and some comfort to his anxious mother.
The anxiety is compounded when her own son's call doesn't arrive at the appointed hour.