DHAKA: US president Barack Obama has led tributes to US actor and comedian Robin Williams, who has been found dead, aged 63, in an apparent suicide.

Marin County Police in California said Williams was pronounced dead at his home after officials responded to an emergency call around noon local time.

Williams was famous for films such as Good Morning Vietnam and won an Oscar for his role in Good Will Hunting.

His publicist said he had been ‘battling severe depression’.

President Obama was one of many offering condolences to the actor’s family saying, ‘Williams arrived in our lives as an alien - but he ended up touching every element of the human spirit’.

‘He made us laugh. He made us cry. He gave his immeasurable talent freely and generously to those who needed it most - from our troops stationed abroad to the marginalised on our own streets’, reports the BBC.

BDST: 2125 HRS, AUG 12, 2014