Biggest Day at the Domestic Box Office for Non-Sequel Movies (source: https://www.the-numbers.com/beta/box-office-records/domestic/all-movies/day/non-sequel) : r/boxoffice
It breaks Exorcist's record to become highest grossing horror film of all time. Here are the rest | Hollywood - Hindustan Times
Chart: Avatar Still Holds the Box Office World Record | Statista
Star Wars: The Force Awakens" Becomes Highest Grossing Domestic Film of All Time - The Walt Disney Company
RRR Box Office: Ram Charan & Jr NTR's Magnum Opus Is Now 3rd Highest Grosser Of All Time, Surpasses 2.0's 408 Crores
Top lifetime grosses: Here's are top 10 highest-grossing films of all time