Listen to Sau Sawalon Ka Jawab online. Sau Sawalon Ka Jawab is a Hindi language song and is sung by Laxmikant - Pyarelal and Udit Narayan. Sau Sawalon Ka Jawab, from the album Humlaa, was released in the year 1992. The duration of the song is 5:50. Download Hindi songs online from JioSaavn.