Vikas Sethi, best known for his role as Robbie in Kabhi Khushi Kabhie Gham, has died at the age of 48 from cardiac arrest. Sethi, who also appeared in popular daily soaps such as Kyunki Saas Bhi Kabhi Bahu Thi and Kahiin To Hoga, had been struggling with depression and financial issues. His body has been sent for post-mortem at Cooper Hospital in Mumbai.