"Pyaar Hota Kayi Baar Ha - Tu Jhoothi Main Makkaar" is a Hindi song from the 2021 Indian film "Brahmastra," directed by Ayan Mukerji and produced by Karan Johar. The song features the voices of Arijit Singh and Amitabh Bhattacharya, with music composed by Pritam.

The song is a romantic ballad that explores the theme of love and the challenges that come with it. The lyrics, penned by Amitabh Bhattacharya, describe the emotions and conflicts experienced by the two protagonists, played by Ranbir Kapoor and Shraddha Kapoor.

Ranbir Kapoor's character is depicted as someone who has been hurt in love before and is hesitant to open up his heart again. On the other hand, Shraddha Kapoor's character is optimistic and hopeful about love, but finds herself constantly questioning the sincerity of Ranbir's feelings.

The music is composed by Pritam, and the melody is driven by the piano and acoustic guitar, which gives the song a soft and soothing quality. Arijit Singh's voice perfectly captures the emotions of the song and complements the music beautifully.

Overall, "Pyaar Hota Kayi Baar Ha - Tu Jhoothi Main Makkaar" is a beautiful and emotional song that captures the complexities of love and relationships.