The death toll from the devastating flash floods in Nepal has risen to 177 as rescue teams race against time to locate hundreds of missing people, including Indian tourists, following one of the country's worst disasters in recent years. (Pics/AFP)

Akshaye Khanna has undergone striking transformations throughout his career, from Rehman Dakait and Aurangzeb to Harilal Gandhi and Sanjay Baru. His changing looks, prosthetics, physical preparation, distinctive styling and mannerisms have helped him convincingly portray vastly different characters