Bollywood's "first superstar" Rajesh Khanna has died at the age of 69.

The actor had been in and out of hospital in recent weeks. The cause of his health problems was unclear.

Khanna made his name playing the romantic lead in a string of films which were massive hits in the 1960s and 1970s.

The actor starred in more than 160 films, and had a huge following and was mobbed by fans whenever he appeared in public.