The great news is that the film industry is finally waking up to the value of its back catalog. In the next few years, expect to see a massive restoration wave. For now, the safest way to get your fix of Guru Dutt , Meena Kumari , or Rajesh Khanna is .
This is the only legal "open directory" style site. The Internet Archive hosts millions of public domain films. Because India has complex copyright laws, many very old films (pre-1950) have entered the public domain in the US but not India. Still, you will find a massive collection of Bollywood rarities here that are free to download. index of old bollywood movies free