Listen to Open Challenge Bsdk ke online. Open Challenge Bsdk ke is a Rajasthani language song and is sung by Rahul Rajkumar Kansana. Open Challenge Bsdk ke, from the album Open Challenge Bsdk Ke, was released in the year 2022. The duration of the song is 6:21. Download Rajasthani songs online from JioSaavn.