After his deportation from UK, Sandhu was announced to have quit music. His childhood friend Pankaj Sidhu from Phagwara helped him and convinced him to start singing in India. However, the rumours were denied when beat maker GV reported that he is making another track with Sandhu named "Brick". A promo of the track was released, and was filmed in Punjab with Sandhu performing in the music video. After his deportation, Sandhu had a huge comeback with "Brick" by GV which was released on 17 May 2012, and topped all charts worldwide at No.1. It managed to hit No.67 on Mainstream Charts on its release weekend which hasn't been hit by a Punjabi song for the last few years. In 2012 Sandhu was supposedly signed to Moviebox but that too was a false rumour because the song was GV's and he is the one signed to Moviebox.

Sandhu's released track "Ik Gal" featuring Sudesh Kumari released worldwide on 5 July 2012. The teaser for "Ik Gal" was premièred on Sandhu's Facebook page on 20 June 2012, and released worldwide on 21 June 2012 on Moviebox Record Label's YouTube channel. Also, a remix to "Ik Gal" by DJ Surinder Rattan was presented by Roach Killa & Moviebox on 26 July 2012, which was also released on dalimotion