The film is named after the villain.
The song "Kaise Mujhe Tum" plays during the closing credits.
At the beginning, there is a director's note which reads that in this film the lead role character suffers from short term memory loss, that prevents him from forming new memories. This disease is generally referred to as anterograde amnesia. Anterograde amnesia remains a mysterious ailment because the precise mechanism of storing memories is not yet well-understood. This film has been inspired by some stories and incidents with similar idea and real life incidents of people suffering from short term memory loss. We acknowledge other stories based on the disease short term memory loss.