Many Indian
artists used to make a living by hand-painting movie
billboards and posters. This was because human labour
was found to be cheaper than printing and distributing
publicity material. Now, a majority of the huge and
ubiquitous billboards in India's major cities are created
with computer-printed vinyl. The old hand-painted posters,
once regarded as ephemera, are becoming increasingly
collectible as folk art.
Releasing the film music, or music videos, before
the actual release of the film can also be considered
a form of advertising. A popular tune is believed
to help pull audiences into the theaters.
Bollywood publicists have begun to use the Internet
as a venue for advertising. Most of the better-funded
film releases now have their own websites, where browsers
can view trailers, stills, and information about the
story, cast, and crew.
Bollywood is also used to advertise other products.
Product placement, as used in Hollywood, is widely
practiced in Bollywood.