​Yaami Gautham is a guest speaker at the Polio Conclave

Mollywood and Bollywood celebrities are known for their charity work, and it is no big surprise when they go out of their way to support a cause. We know that Mammootty works diligently for his Care and Share foundation and that Amitabh Bachchan and Aishwarya Rai Bachchan have pledged to donate their organs.

Now the latest to join the list is actress Yami Gautam, who made her Mollywood debut with the Prithviraj-starrer Hero. The actress, who is currently a busy bee in Bollywood, was the guest speaker at the India's Freedom from Polio Conclave 2014. "We all must try to take some time out for any social cause that we believe in guys," says Yaami. These popular men and women of tinseltown sure know how to do their bit to make a difference!