तुम हो

Tum Ho (तुम हो) is the intimate solo ballad from Mission Majnu (2023), the Netflix spy-thriller starring Sidharth Malhotra and Rashmika Mandanna, directed by Shantanu Bagchi. Composed by Arko with lyrics by A. M. Turaz, the song is sung by Assamese playback singer Papon, known for his restrained, emotionally textured vocal style. Released as part of the film's multi-composer soundtrack — which also featured Tanishk Bagchi, Rochak Kohli and Raghav Sachar across other tracks — on 23 January 2023 via Zee Music Company, just days after the film's 20 January 2023 direct-to-Netflix premiere. Tum Ho functions as the film's romantic through-line, giving voice to the protagonist's private longing amid a narrative otherwise dominated by Cold War-era espionage tension.

Arko's composition for Tum Ho favors restraint over spectacle — a slow-tempo, acoustic-leaning arrangement built to showcase Papon's soft, grainy timbre rather than dense orchestration. The melodic line moves gently, leaving space around the vocal, consistent with Arko's broader body of work on melancholic Hindi film ballads where the singer's emotional delivery, not instrumental flourish, carries the song.

A. M. Turaz's lyric opens with the singer declaring that he has held onto the beloved's memory through 'every moment' ('tujhe yaad rakha hai, har lamha') — a simple, direct register of devotion rather than ornate metaphor, well suited to a film where the romantic subplot must coexist with, rather than overwhelm, an espionage narrative. The plainness of the phrasing gives the song a diary-like intimacy.

Mission Majnu dramatizes the reportedly real-life story of an Indian intelligence operative (played by Sidharth Malhotra) who infiltrates Pakistan in the late 1970s posing as a local, working to expose a covert nuclear weapons program — with Rashmika Mandanna as his wife, unaware of his true identity for much of the story. Tum Ho underscores the personal cost of that deception, giving the protagonist's relationship an emotional register the espionage plot itself can't always afford. Directed by Shantanu Bagchi and produced under RSVP Movies, the film released directly on Netflix on 20 January 2023, with its soundtrack — spanning four different composers — following on 23 January 2023.

Tum Ho did not chart as prominently as some other Mission Majnu tracks but has retained a modest, steady following among listeners drawn to Papon's understated vocal style, with its official Zee Music Company video crossing several hundred thousand views. It stands as a representative example of the restrained romantic ballad within a soundtrack better known for its patriotic and folk-inflected numbers.