Singer Neha Kakkar and Rohanpreet Singh are quite excited about their new song `Do Gallan` that releases on Diwali.

After four collaborations back to back with `Khyaal Rakhya Kar`, `Khad Tenu Main Dassa`, `Nehu Da Vyah` and `Ex Calling`, Neha is again working with her husband and musician Rohanpreet for the new song.