Listen to Siddhivinayak Ati Sukhdayak online. Siddhivinayak Ati Sukhdayak is a Hindi language song and is sung by Shankar Mahadevan. Siddhivinayak Ati Sukhdayak, from the album Ganesh Chaturthi Special, was released in the year 2017. The duration of the song is 7:07. Download Hindi songs online from JioSaavn.