A man and a woman have opposing beliefs about love. He sees her as a friend, but she is in love with him. When the woman decides to marry someone else, the man is left with a heavy heart and wonders if this is what love feels like.
Unfortunately the movie Kyun...! Ho Gaya Na is not yet available on HBO Max.
| Production | Boney Kapoor | Producer |
| Directing | Samir Karnik | Director |
| Editing | Sanjib Datta | Editor |
| Production | Saurabh Malhotra | Assistant Production Manager |
| Writing | Milap Zaveri | Dialogue |
| Writing | Milap Zaveri | Screenplay |
| Directing | Amber Lall | First Assistant Director |
| Directing | Rajnish Sinha | Assistant Director |
| Directing | Ajit Ahuja | Assistant Director |
| Directing | Abhik Sarkar | Assistant Director |
| Writing | Rajesh Soni | Screenplay |
| Writing | Rajesh Soni | Dialogue |
| Production | Leo Fernandes | Production Supervisor |
| Directing | Lara Bhalla | Assistant Director |
| Directing | Leila Karnik | Assistant Director |
| Sound | Amrit Pritam Dutta | Sound Editor |
| Sound | Sadhana Sargam | Playback Singer |
| Crew | Vaibhavi Merchant | Choreographer |
| Editing | Sanjay Sankla | Editor |
| Sound | Shankar Mahadevan | Playback Singer |
| Sound | Sunidhi Chauhan | Playback Singer |
| Directing | Arjun Mathur | Assistant Director |
| Sound | Resul Pookutty | Sound Designer |
| Sound | Stephen Gomes | Sound Mixer |
| Sound | Loy Mendonsa | Original Music Composer |
| Sound | Shajith Koyeri | Sound Editor |
| Visual Effects | Reupal D Rawal | Digital Compositor |
| Directing | Vignesh Shetty | Assistant Director |
| Art | Shyam Sunder | Production Design |
| Crew | Piyush Panchal | Choreographer |
| Sound | Ehsaan Noorani | Original Music Composer |
| Visual Effects | Merzin Tavaria | Visual Effects Supervisor |
| Writing | Tushar Hiranandani | Screenplay |
| Writing | Vivek Oberoi | Screenplay |
| Sound | Kunal Ganjawala | Playback Singer |
| Writing | Vivek Oberoi | Dialogue |
| Writing | Samir Karnik | Story |
| Sound | Mahalaxmi Iyer | Playback Singer |
| Sound | Vijay Kumar | Foley Artist |
| Art | Samir Chanda | Art Direction |
| Production | Aditya Singh | Production Manager |
| Production | Sanjiva Pandey | Production Manager |
| Production | Rishi Kapadia | Production Manager |
| Writing | Javed Akhtar | Lyricist |
| Sound | Prakash Gupta | Location Sound Recordist |
| Writing | Tushar Hiranandani | Dialogue |
| Camera | Sudeep Chatterjee | Director of Photography |
| Camera | Anirban Chatterjee | Assistant Camera |
| Sound | Shankar Mahadevan | Original Music Composer |
| Sound | Vijay Prakash | Playback Singer |
| Sound | Chetan Shashital | Playback Singer |
| Sound | Udit Narayan | Playback Singer |
| Camera | Chirantan Das | Assistant Camera |
| Sound | Loy Mendonsa | Playback Singer |
| Crew | Raju Sundaram | Choreographer |
| Crew | Perry Costello | Special Effects Coordinator |
| Sound | Shaan | Playback Singer |
| Sound | Javed Ali | Playback Singer |
| Costume & Make-Up | Vikram Phadnis | Costume Design |
| Crew | Allan Amin | Stunt Coordinator |
| Visual Effects | Jignesh Patel | Digital Compositor |
| Sound | Dominique Cerejo | Playback Singer |
| Sound | Anup Dev | Location Sound Recordist |
| Visual Effects | Arup Sinha | Digital Compositor |
| Visual Effects | Susheel Peris | Digital Compositor |
