Bollywood is, undoubtedly, the most popular film industry in India. These days, many Bollywood movies are getting international acceptance as well. Thus, obviously, the viewership of Bollywood trailers on YouTube is much high. However, the most watched Indian trailer in first 24 hours on YouTube is not a Bollywood movie.
Here is the list of most viewed Bollywood trailers in first 24 hours on YouTube.
|Movie||Views in Million|
|Tiger Zinda Hai||14.3|
Tabulated as of November 9, 2017
NB: Only YouTube views are tabulated