Hrithik's Sister Bravest On Earth<br /><br />Challenges may be many, but the actor says facing them and moving on is made easy when he looks at the fighting spirit of his elder sister Sunaina, a cancer survivor.<br /><br />Click here to Subscribe to Bombay Times YouTube Channel<br />http://www.youtube.com/subscription_center?add_user= TheBombayTimes<br /> <br />LIKE Times Of India's Page on Facebook:<br />https://www.facebook.com/TimesofIndia
