Listen to Bia Umar Wastani Kana online. Bia Umar Wastani Kana is a Pashto language song and is sung by Babul Jan. Bia Umar Wastani Kana, from the album Khuda Gahwa, was released in the year 2025. The duration of the song is 6:03. Download Pashto songs online from JioSaavn.