Ayushmann Khurrana at the launch of his new single

Ayushmann Khurrana, Tahira Kashyap, Bhushan Kumar and others were present at the launch of their new single 'Yahin Hoon Main' in Mumbai. Ayushmann talked about the song and his experience of working with his Vicky Donor co-star Yami Gautam again whereas his wife Tahira spoke about the concept of the song. Take a look!