Iss Pyaar Ko Kya Naam Doon -

The show's soundtrack, composed by Lalit Pandit, was another highlight of the series. The title song, "Iss Pyaar Ko Kya Naam Doon," became a chart-topper, and the background scores were equally impressive. The music played a significant role in enhancing the emotional impact of the show.

| Character | Actor | Description | |-----------|-------|-------------| | | Barun Sobti | A ruthless, arrogant business tycoon (the "ASR"). Suffers from past trauma due to his mother’s death. Has a phobia of sindoor (vermilion) and religious rituals. Nicknamed "Laad Governor" by Khushi. | | Khushi Kumari Gupta | Sanaya Irani | A chatterbox, optimistic, and deeply religious girl from a middle-class family. Works odd jobs to support her family. Unintentionally becomes a thorn in Arnav’s side. Nicknames him "Arnavji" (teasing respect). | | Shyam Manohar Jha | Abhaas Mehta | The primary antagonist. Arnav’s brother-in-law, secretly a manipulative, murderous sociopath. He killed Arnav’s mother and tries to kill Khushi. | | Anjali Singh Raizada | Deepali Pansare | Arnav’s elder, widowed sister. Sweet, emotional, but blind to her husband Shyam’s evil. | | Akash Singh Raizada | Akshay Dogra | Arnav’s younger, softer brother. Marries Khushi’s best friend, Payal. | | Payal Singh Raizada (née Gupta) | Shagufta Ali | Khushi’s older, responsible sister. Level-headed and supportive. | | Nani (Devyaniji) | Lataa Saberwal | The wise grandmother of the Raizada house. Loves Khushi and often supports her. | | NK (Nand Kishore) | Darshan Pandya | Arnav’s fun-loving, loyal cousin. Provides comic relief and helps Khushi. | | Lavanya Kashyap | Madhumalti Kapoor | A modern model and Arnav’s brief fiancée. Initially a rival to Khushi, later a friend. | Iss Pyaar Ko Kya Naam Doon