Singh first came into the public eye during a reality show called Fame Gurukul on where he lost the finals.[5] An offer to record an album from Kumar Taurani of Tips which took almost a year to be recorded, mixed and mastered was never released.[6] Singh went on to win a subsequent reality show called 10 Ke 10 Le Gaye Dil. He also sang the title song "Hum Hai Deewane" of the Indian TV show called Madhubala – Ek Ishq Ek Junoon and the Bengali reality show Dadagiri Unlimited in 2009. Singh provided vocals for the Shankar Ehsaan Loy song "All For One" from the High School Musical 2 (Vol 1) album in 2007.
Arijit has also sung the title track of the Bengali serial Tomay Amay Mile along with Ujjaini Mukherjee and of the soap Bojhena Se Bojhena along with Madhuraa Bhattacharya.
Arijit has also sung the title track of the Bengali serial Tomay Amay Mile along with Ujjaini Mukherjee and of the soap Bojhena Se Bojhena along with Madhuraa Bhattacharya.
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