Maddy impersonates Rajeev, the person his love interest, Reena, is about to marry and attempts to woo her. However, he is unprepared for the moment when the truth will be revealed.
Unfortunately the movie Rehnaa Hai Terre Dil Mein is not yet available on HBO Max.
| Directing | Gautham Vasudev Menon | Director |
| Writing | Vipul D. Shah | Dialogue |
| Production | Vashu Bhagnani | Producer |
| Sound | Harris Jayaraj | Original Music Composer |
| Writing | Gautham Vasudev Menon | Story |
| Writing | Sameer Anjaan | Lyricist |
| Camera | Johny Lal | Director of Photography |
| Costume & Make-Up | Luize Joyce Margaret | Hairstylist |
| Sound | Sonu Nigam | Playback Singer |
| Sound | Sukhwinder Singh | Playback Singer |
| Sound | Shaan Mukherjee | Playback Singer |
| Sound | Kavita Krishnamurthy | Playback Singer |
| Sound | KK | Playback Singer |
| Crew | Zia Khan | Production Controller |
| Crew | Sanjay Naik | Special Effects Coordinator |
| Writing | Vipul D. Shah | Story |
| Sound | Parikshit Lalwani | Sound Effects Editor |
| Sound | Vasundhara Das | Playback Singer |
| Costume & Make-Up | Reza Shariffi | Costume Design |
| Writing | Gautham Vasudev Menon | Screenplay |
| Writing | Vipul D. Shah | Screenplay |
| Sound | Anuradha Sriram | Playback Singer |
| Sound | Roop Kumar Rathod | Playback Singer |
| Sound | Sunidhi Chauhan | Playback Singer |
| Editing | Sanjay Verma | Editor |
| Sound | Bombay Jayashri | Playback Singer |
