Listen to O Shikha Mani online. O Shikha Mani is an Assamese language song and is sung by BipulChetiya Phookan and Bhitali Das. O Shikha Mani, from the album Jaan Oi 99, was released in the year 2016. The duration of the song is 4:43. Download Assamese songs online from JioSaavn.