Emraan Hashmi revealed that his son Ayaan has been declared cancer-free. He was diagnosed with first stage cancer in early 2014, when he was just four-years-old. "Today, 5 years after his diagnosis, Ayaan has been declared cancer-free. It has been quite a journey. Thank you for all your prayers and wishes. Love and prayers for all the cancer fighters out there, hope and belief goes a long way. You can win this battle. Watch to know more.